Upgrade your vehicle’s audio with the Pioneer AUP-PIO1 kit. Includes GM-DX104 400W Class FD 4-channel amplifier with TVC, TS-WX140DA 8" slim underseat active subwoofer, and TS-D65C 6.5" 2-way component speakers. Experience clear highs, powerful bass, and balanced mids for a complete in-car sound upgrade. Additional fitting parts may be required depending on your vehicle; use our “Search by Car” feature to ensure perfect compatibility.

PLEASE NOTE: Additional car specific fitting parts may be required for installation, please see long description

The BLAM RELAX BP30 audio package is a high-performance sound solution that takes your listening experience to new heights. It combines an enclosed 12 Inch subwoofer and numerous features in a compact package that fits in any vehicle. In addition to the impressive 500 W power, the package offers extremely precise sound and features an adjustable bass boost , phase adjustment and high-level inputs with automatic turn-on. The package also includes a 250 W mono amplifier and a handy remote control for bass.

Upgrade your car audio experience with the CR25S from BLAM, a powerful and compact 10-inch active subwoofer and amplifier. This impressive unit delivers a maximum power output of 600W (300W RMS), ensuring deep, impactful bass that elevates your music enjoyment. With high-level inputs, it seamlessly integrates with most original car stereos, making it a versatile choice for any vehicle. Its sealed enclosure provides tight, accurate bass response, while the included remote control allows you to easily adjust the volume for a personalized listening experience. Enjoy premium sound quality without sacrificing valuable space in your car with the CR25S.

Introducing the CR25V from BLAM—a game-changing 10’’ active car subwoofer that brings your vehicle's audio system to life. Engineered for exceptional bass performance, this vented powerhouse delivers a staggering 600W max power (300W RMS), ensuring that every beat hits with stunning clarity and impact. With its high-level inputs, the CR25V seamlessly integrates with most factory car stereos, making it perfect for anyone looking to upgrade their sound without a complete overhaul. Plus, the included wired remote allows you to effortlessly adjust the bass level to suit every track, so you can enjoy your music exactly the way you want. Elevate your driving experience with the CR25V subwoofer—where power meets precision!

Experience deep, resonant bass like never before with the BLAM RELAX CR30 reflex cabinet. This compact yet powerful system cleverly integrates the BLAM RELAX R12 12-inch subwoofer within a stylish 31-liter enclosure, designed to effortlessly fit in most vehicles. Upholstered in a sleek black felt that mirrors your car's interior, the CR30 seamlessly blends aesthetics with functionality. Boasting an impressive maximum output of 500 W and a sensitivity rating of 94 dB, the RELAX R12 sets new benchmarks in sound quality and performance. Elevate your driving experience and immerse yourself in rich, dynamic sound with the BLAM RELAX CR30.

The BLAM RELAX CRS27A is designed to fit inside the spare wheel well of most vehicles with the spare wheel mounted under the false floor of the boot. This works well in hatchbacks, SUVs, people carriers and wagons which don't have the luggage compartment sealed away from the passenger compartment, giving solid base kick, without being overbearing and not taking up space in the cargo area on under the seats. Mounted in a die cast aluminium enclosure with a 300w integrated amplifier this subwoofer creates a powerful, dynamic and enjoyable listening experience.

The LIVE L20 DB from BLAM is a standout 8" (20cm) Dual Voice Coil car subwoofer designed for audiophiles seeking exceptional sound quality. Encased in a sturdy aluminum basket, this subwoofer features a treated paper cone complemented by a foam surround and a durable "Conex"-Spider, ensuring longevity and performance. Optimally tailored for closed enclosures ranging from 10 L to 25 L, it delivers deep, resonant bass that enhances any music experience. With a maximum power handling of 500 W and a sensitivity rating of 89 dB, the LIVE L20 DB excels in efficiency and volume. Upgrade your car audio system with this premium subwoofer for an unparalleled listening experience.

Elevate your car audio experience with the BLAM LIVE L25 DB 10-inch (250 mm) Dual Voice Coil car subwoofer. Engineered with advanced technology and high-quality components, including an aluminum basket, specially treated paper membrane, and foam suspension, this subwoofer delivers outstanding sound quality. Its powerful 60mm dual voice coil paired with a magnetic dual motor ensures superior performance, providing deep and precise bass that enhances any track. Designed for optimized use in 15 to 45 L closed/ sealed subwoofer enclosures, the LIVE L25 DB is a versatile addition to your audio setup, bringing musical perfection to every journey. Upgrade your sound system today!

Enhance your car audio experience with the LIVE L30 DB subwoofer from BLAM. This powerful 12-inch (300mm) car subwoofer boasts an innovative design featuring an aluminium basket, a treated paper cone, and a durable foam suspension. Engineered for longevity and exceptional sound quality, the L30 DB is fitted with a 60 mm double voice coil on an aluminium carrier and a robust double magnet motor. It's optimized for closed cabinets ranging from 20 to 50 litres, delivering a maximum output of 800 W and a frequency response between 45Hz and 500Hz. Elevate your music with the booming bass of the L30 DB, the perfect upgrade for any sound system.

Elevate your audio experience with the LIVE LSP20 from BLAM, a powerful 8-inch (200mm) car subwoofer designed for true audiophiles. With a remarkable power output of up to 500W and a frequency response ranging from 35 to 500 Hz, this robust subwoofer ensures exceptional audio detail that enriches any car sound system. Its innovative features, including an injected polypropylene cone, a durable steel basket, and a 50 mm (2") dual voice coil, make it the perfect upgrade for your car audio setup. Optimized for subwoofer enclosures between 10 to 25 litres, the LIVE LSP20 is the ultimate choice for those seeking profound bass and clarity in their sound. Immerse yourself in unmatched audio quality!

Experience unparalleled bass performance with the LIVE LSP25, a 10-inch car subwoofer from BLAM. Delivering a maximum output of 600 W and a rated output of 300 W, this subwoofer guarantees thumping bass that elevates every track. Its innovative injected polypropylene cone and robust 60 mm dual voice coil on an aluminium carrier ensure precise sound reproduction. Designed for efficiency, the LSP25 thrives in closed/ sealed subwoofer enclosures ranging from 15 to 45 litres, allowing you to transform your space into a bass-heavy haven. Enhance your audio experience and feel the music like never before!

The RELAX MSP 25P extra-slim subwoofer from BLAM makes it easy to improve the quality of your original audio installation by adding bass without reducing too much space in the vehicle. At a height of only 68mm (78mm with Grill) the MSP 25P slim design allows for easy installation in multiple locations throughout the vehicle. It fits perfectly under the seats of a van or SUV, or even on the rear bulkhead of a convertible or pickup.

We recommend using this with the BLAM RA 251D mono amplifier (BL-RA251D)

The ACP208LG-W3v3 amplified dual subwoofer system from JL Audio is a powerhouse in the car audio market. Boasting Dual 8W3v3-0.40 Subwoofers and a built-In 500W Class D Amplifier, this ported dual subwoofer enclosure system utilizes JL's exclusive DCD™ amplifier technology to extract maximum output from its specially engineered, ultra low-impedance W3v3 drivers. By combining direct power conversion with an ultra-high current output section, DCD™ amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power with unprecedented efficiency. 

The Alpine KTE-10G3 is a durable protective grille designed specifically for Alpine Type-R 10-inch subwoofers. Built with strong metal mesh construction, it helps protect the subwoofer cone from accidental damage caused by cargo or daily use while maintaining airflow and sound performance. Ideal for exposed installs and custom boot builds, this grille adds both protection and a professional finish to your car audio setup. Designed to integrate seamlessly with compatible Alpine Type-R subwoofers, the KTE-10G3 is a simple upgrade that helps extend the life of your subwoofer without affecting performance.

The Alpine KTE-12G3 is a durable protective grille designed specifically for Alpine Type-R 12-inch subwoofers. Built with strong metal mesh construction, it helps protect the subwoofer cone from accidental damage caused by cargo or daily use while maintaining airflow and sound performance. Ideal for exposed installs and custom boot builds, this grille adds both protection and a professional finish to your car audio setup. Designed to integrate seamlessly with compatible Alpine Type-R subwoofers, the KTE-12G3 is a simple upgrade that helps extend the life of your subwoofer without affecting performance.

The Alpine KTE-8G3 black metal mesh grille protects your 8? subwoofer from dust, impacts, and debris while enhancing its appearance. Designed for Alpine R2-W8D4, R2-W8D2, S2-W8D4, and S2-W8D2 subwoofers, this grille is durable, easy to install, and maintains your speaker’s performance and longevity. Add a professional finish to your subwoofer while safeguarding it for years of high-quality audio performance.

The KTE-RS10G subwoofer grille protects your 10" RS-W10D4 and RS-W10D2 R-Series Shallow sub against damage in your trunk or cargo area. The metal mesh grille features a matte black powder-coated finish that adds a clean, professional look to your installation. Simply remove the screws holding the subwoofer in place, place the included mounting tabs over the screw holes, and fasten with the screws included with the KTE-RS10G. An Alpine badge and a textured rubber screw cover add the finishing touches.

The Alpine PWD-X5 is a compact all-in-one car audio upgrade combining a Digital Sound Processor (DSP), 4-channel amplifier and ultra-flat active subwoofer in a single unit. Designed for easy installation under seats or in compact spaces, it connects to both OEM and aftermarket head units via speaker-level or RCA inputs. With advanced sound tuning, Bluetooth audio capability via included dongle and smartphone app control, the PWD-X5 delivers a powerful sound upgrade without complex multi-component installations.

The PWE-S8 amplified subwoofer system is the perfect solution for those seeking deep, rich bass without sacrificing space in their vehicle. Designed with a high-excursion 8-inch subwoofer and delivering 120W (RMS) power, it guarantees impressive bass output that enhances your audio experience. With a slim profile measuring just 3 inches in depth, it seamlessly fits under or behind seats in trucks, or in the trunk of sedans and SUVs. The user-friendly side panel provides easy access to RCA and auto-sensing speaker inputs, along with Phase, Gain, LP Crossover, and Remote Sub Level controls, allowing for a tailored installation process. Transform your sound system with the compact power of the PWE-S8!

The Alpine PWE-V80 is a compact, 8" under-seat amplified subwoofer with 160 W peak power. Features include built-in amplifier, sealed die-cast housing, wired remote, variable low-pass filter, and simple installation. Ideal for enhancing low-frequency sound in any vehicle.

Enhance your car audio system with the Alpine R2-W10D2 10" R-Series dual 2O subwoofer, engineered for deep, controlled low-frequency output and high power handling. Featuring a next-generation motor structure with double-stacked magnets, Kevlar-reinforced composite cone and High-Amplitude Multi-Roll (HAMR) surround, this subwoofer delivers clean, authoritative bass with up to 750W RMS and 2250W peak power handling. The dual voice coil configuration with jumper wiring lets you tailor impedance for different amplifier setups. Designed for ported or sealed enclosures, it produces impactful bass with excellent accuracy and efficiency.

Enhance your car audio system with the Alpine R2-W10D4 10" R-Series dual 4O subwoofer — designed for deep, accurate bass and high power handling. Featuring Alpine’s advanced High-Amplitude Multi-Roll (HAMR) surround technology, a rigid polypropylene/ceramic composite dust cap and oversized double-stacked magnets, this subwoofer delivers up to 750W RMS and 2250W peak power with minimal distortion and excellent control. Its dual voice coil configuration with jumper wiring allows flexible amplifier matching, while sturdy construction ensures reliable performance in sealed or ported enclosures.

Upgrade your car audio system with the Alpine R2-W12D2 12” R-Series dual 2O subwoofer, designed to deliver powerful, accurate bass in demanding installations. Built with a high-performance motor structure and large voice coil, this subwoofer handles high power while maintaining excellent control and low distortion. The advanced cone design and rigid die-cast frame ensure durability and consistent performance, making it ideal for enthusiasts wanting deep, impactful low-frequency output. Perfect for custom enclosures and high-performance car audio systems where space, strength and sound quality matter most.

The Alpine R2-W12D4 12" R-Series dual 4Ohm subwoofer delivers powerful, accurate bass performance for high performance car audio installations. Designed with Alpine’s advanced motor technology and high-excursion cone design, it provides deep low-frequency output with minimal distortion. The rigid construction and durable materials ensure long-term reliability, while the dual voice coil configuration allows flexible wiring options for a wide range of amplifier setups. Ideal for custom enclosures or high output sound systems, this subwoofer combines strong power handling with precise bass control for demanding installations.

Improve your car audio bass with the Alpine R2-W8D2 8" dual 2Ohm R-Series subwoofer, engineered for strong low-frequency performance and high power handling. Featuring Alpine’s High-Amplitude Multi-Roll (HAMR) surround, Kevlar-reinforced composite cone and advanced motor design with double-stacked magnets, this subwoofer delivers powerful, controlled bass with minimal distortion. With up to 550W RMS power handling and a response range designed for full-sound impact, it’s ideal for both sealed and ported enclosures in custom car audio systems. The dual 2O voice coils allow flexible wiring options for numerous amplifier configurations.

The Alpine R2-W8D4 8" R-Series dual 4Ohm subwoofer delivers powerful, controlled bass from a compact, high-performance design. Built with Alpine’s High-Amplitude Multi-Roll (HAMR) surround, a Kevlar-reinforced composite cone and advanced motor structure with double-stacked magnets and Faraday ring, this subwoofer produces rich, accurate low-frequency sound with minimal distortion. With flexible dual voice coil wiring options and robust construction, the R2-W8D4 is ideal for sealed or ported enclosures in custom car audio systems where deep, tight bass is required without a large footprint.

The Alpine RS-W10D2 R-Series Shallow Subwoofer delivers powerful, hard-hitting bass in a compact, ultra-shallow design ideal for vehicles with limited installation space. Featuring a dual 2O voice coil configuration, 600W RMS power handling and 20mm of excursion, this 10-inch subwoofer produces deep, accurate low-frequency performance without requiring a large enclosure. Built with a rigid die-cast aluminium frame, oversized 4-inch voice coil and Alpine’s Gen2 DD-Linear Magnetic Circuit, it ensures efficient performance, reduced distortion and excellent bass control. Perfect for stealth installations where space is tight but high-quality car audio performance is essential.

The Alpine RS-W10D4 R-Series Shallow Subwoofer delivers powerful, hard-hitting bass in an ultra-shallow design ideal for vehicles with limited installation space. Featuring a dual 4O voice coil configuration, 600W RMS power handling and impressive 20mm excursion, this 10-inch subwoofer produces deep, controlled low-frequency performance without requiring a large enclosure. Alpine’s Gen2 DD-Linear Magnetic Circuit technology ensures precise bass control with low distortion, while the oversized 4-inch voice coil and neodymium magnet deliver efficient high-output performance. Built with a rigid die-cast aluminium frame and aluminium dust cap, it provides durability and strong, accurate bass for compact car audio installations.

The Alpine S2-W10D2 is a 10-inch dual 2Ohm S-Series car subwoofer designed to deliver deep, accurate bass with strong power handling and reliability. Built with a reinforced cone structure and durable frame, this car audio subwoofer provides high output while maintaining excellent sound quality. Ideal for sealed or vented enclosures, it offers flexible wiring options for aftermarket amplifiers and car audio upgrades. Designed for performance-focused installations, the S2-W10D2 delivers tight low-frequency response and impressive efficiency, making it perfect for everyday listening or high-energy bass systems.

Upgrade your car audio system with the Alpine S2-W10D4 10" (25cm) S-Series dual 4Ohm subwoofer, delivering powerful and accurate bass performance. Designed with a lightweight carbon fibre/polypropylene cone and Alpine’s High Amplitude Multi-Roll (HAMR) surround, it provides strong excursion and clean low-frequency output. With up to 600W RMS power handling and flexible wiring options thanks to dual voice coils with configuration jumpers, this subwoofer is ideal for sealed or ported enclosures. Built for performance, value and reliable daily use, it’s a great upgrade for anyone looking to add deep, punchy bass to their car audio system.

Upgrade your car audio system with the Alpine S2-W12D2 12" S-Series dual 2Ohm subwoofer, designed for powerful and accurate low-frequency performance. Built for flexible installation and compatibility with a wide range of amplifiers, this next-generation Alpine car audio subwoofer delivers deep, controlled bass for daily listening or high-output systems. Ideal for custom enclosures and aftermarket upgrades, the S2-W12D2 combines strong power handling with efficient performance, making it a solid choice for enthusiasts looking to enhance their in-car bass response without sacrificing clarity or reliability.

Upgrade your car audio system with the Alpine S2-W12D4 12" Type-S dual 4Ohm subwoofer, designed to deliver deep, accurate bass and reliable performance. Built with a durable high-excursion cone and strong motor structure, this car subwoofer provides powerful low-frequency output while maintaining clarity and control. Its dual voice coil configuration offers flexible wiring options to match a wide range of car audio amplifiers. Perfect for sealed or ported enclosures, the S2-W12D4 is ideal for drivers looking to enhance their car audio system with strong bass performance and dependable Alpine engineering.

The Alpine S2-W8D2 is a high-performance 8" dual 2Ohm S-Series car audio subwoofer engineered for rich, controlled low-frequency output. Featuring Alpine’s High-Amplitude Multi-Roll (HAMR) surround and a carbon-fibre/polypropylene cone for rigidity and efficient air movement, it delivers strong bass with minimal distortion. With 300W RMS power handling and a peak rating of 900?W, this subwoofer suits both sealed and ported enclosures and pairs perfectly with Alpine S-Series amplifiers for a balanced, powerful audio upgrade.

The Alpine S2-W8D4 is a premium 8" dual 4Ohm S-Series car audio subwoofer engineered for rich, powerful bass in compact installations. Featuring Alpine’s High-Amplitude Multi-Roll (HAMR) surround and a carbon-fibre/polypropylene cone, it delivers strong excursion and low distortion for deep, controlled low-frequency output. With 300?W RMS power handling and flexible wiring via dual voice coils, this subwoofer performs excellently in sealed or ported enclosures. Ideal for custom car audio upgrades and perfect when paired with S-Series amplifiers, the S2-W8D4 enhances your listening experience with tight, impactful bass.

The Alpine SBE-1044BR is a ready-to-install 10-Inch bass reflex subwoofer enclosure designed to deliver deep, powerful bass with flexible tuning options. Featuring a pre-installed Type-E SWE-1044E subwoofer with 500 W peak and 150 W RMS power handling, this box enhances low-frequency response in any car audio system. A removable port plug lets you switch between sealed and ported bass characteristics for tailored sound performance. The protective grille helps safeguard the subwoofer from damage caused by loose items in the trunk, while high-quality rear terminals ensure secure, reliable connection to your amplifier.

The Alpine SBE-1244BR is a ready-to-install 12? bass reflex subwoofer enclosure designed to deliver deep, powerful bass with minimal setup. Featuring a pre-installed Type-E SWE-1244E subwoofer, this box handles up to 650W peak power and 200W RMS, offering impactful low-frequency enhancement for your car audio system. A removable port plug lets you switch between sealed and vented operation for flexible bass tuning. Durable rear terminals ensure secure wiring, while the protective grille safeguards the subwoofer from damage caused by loose items in the boot.

The Alpine SBG-1044BR is a ready-to-install 10-Inch bass reflex subwoofer box designed for deep, punchy bass and effortless integration into your car audio system. Equipped with a pre-installed Type-G SWG-1044 subwoofer handling up to 500W peak power and 150W RMS, this enclosure delivers robust low-frequency performance that boosts music impact. Blue illuminated acrylic windows showcase the subwoofer inside while a protective grille guards it from damage caused by loose items in the trunk. High-quality rear terminals ensure secure wiring to your amplifier for reliable performance.

The Alpine SBG-1224BP is a ready-to-use 12-inch Type-G band-pass subwoofer enclosure designed for strong, efficient bass and quick installation. Featuring a pre-installed 12" Alpine Type-G subwoofer with 800W peak power handling and 250W RMS capability, it delivers powerful low-frequency performance while remaining easy to integrate into most car audio systems. Acrylic viewing windows with blue illumination add visual impact, while the fully enclosed design protects the subwoofer from damage caused by loose items in the boot. Pre-wired high-quality side terminals make installation simple and reliable.

The Alpine SBG-1224BR is a ready-to-install 12-Inch bass reflex subwoofer enclosure designed for deep, resonant bass and easy integration into car audio systems. Featuring a pre-installed Type-G 12" subwoofer with 800?W peak power and 250?W RMS capability, this fully wired enclosure delivers impactful low-frequency performance. Clear acrylic windows with blue illumination showcase the internal driver while a protective grille helps prevent damage from loose items in the trunk. High-quality rear terminals allow secure connection to your amplifier for reliable performance.

The Alpine SBG-1244BP is a ready-to-use 12-inch Type-G band-pass subwoofer enclosure designed for powerful bass performance and easy installation. Featuring an integrated SWG-1244 subwoofer, 800W peak power handling and a fully enclosed cabinet, it protects the driver while delivering strong, punchy low frequencies. Acrylic viewing windows with blue illumination create a distinctive visual style, while pre-wired terminals simplify installation. Ideal for car audio enthusiasts wanting deep bass without complex setup.

The Alpine SBG-1244BR is a ready-to-install 12-inch bass reflex subwoofer enclosure designed for powerful and dynamic car audio bass. Featuring a pre-installed Alpine Type-G subwoofer delivering 250W RMS and 800W peak power, this enclosure provides deep low-frequency performance with minimal setup. Acrylic windows with integrated blue illumination add a striking visual effect, while the protective grille and robust enclosure design help protect the subwoofer during everyday use. High-quality terminals ensure secure wiring and reliable performance, making it an ideal upgrade for enhancing bass response in your vehicle’s sound system.

Upgrade your car audio system with the Alpine SBG-30KIT complete bass package. This kit includes a 12" SBG-30BR Type-G Bass Reflex Subwoofer (2 Ohm) in a ported enclosure and the MRV-M250 Digital V-POWER Mono Amplifier, along with all essential wiring for a simple installation. Designed for drivers wanting strong, controlled low-frequency performance, this all-in-one kit enhances both factory and aftermarket head units, delivering deep, high-quality bass without complex installations.

The Alpine SBG-844BR is a ready-to-use 8-Inch bass reflex subwoofer enclosure engineered for deep, punchy bass and simple installation. Pre-loaded with an Alpine SWG-844 Type-G subwoofer handling up to 400W peak power and 120W RMS, this compact bass box delivers strong low-frequency impact for car audio systems. Acrylic windows on the top and side provide an inside view with blue illumination, while a protective grille shields the subwoofer from damage caused by loose items in the trunk. High-quality rear terminals ensure secure wiring to your amplifier for reliable performance.

The Alpine SS-SB10 is a slim 10? passive subwoofer designed to deliver deep, impactful bass in tight spaces. Perfectly optimized for use with Alpine’s S-Series 5-channel amplifier (S2-A55V), it can be installed under seats, behind panels, or in hatchbacks without compromising cabin space. With a shallow 3-inch mounting depth and high-performance driver, the SS-SB10 provides exceptional low-frequency output. Its high-level and RCA inputs make it compatible with both OEM and aftermarket systems, offering a seamless upgrade for rich, hard-hitting bass without a bulky enclosure.

The Alpine SWD-355 is a complete amplified subwoofer system featuring a 12” SWE-1244E subwoofer and MRV-M250 Digital V-Power mono amplifier. With 650W peak power handling, adjustable low-pass filter (50–400Hz), and variable bass EQ (+0–12dB), this bass reflex system delivers deep, precise sound. It includes RCA and speaker-level inputs, a remote bass level controller, and a removable port plug for sealed or vented operation. Compact dimensions allow flexible installation in trunks, under seats, or hatchbacks.

Elevate your in-car audio experience with the Alpine SWE-815 8-inch subwoofer box, designed to deliver deep, accurate bass without sacrificing precious space. Featuring a powerful built-in 150W amplifier, this compact subwoofer fills your vehicle with resonant sound that enhances every genre of music. Enjoy seamless control with the included wired remote, allowing you to adjust levels, phase, and low-pass frequency (50-125Hz @ -12dB/oct.) with ease. Plus, the versatile port plug lets you choose between sealed or vented operation, ensuring you get the perfect bass response tailored to your preferences. Transform your sound system today with the Alpine SWE-815!

The Alpine SWG-1044 10" Type-G subwoofer delivers strong, punchy bass performance for everyday car audio upgrades. Designed for reliability and high output, this 25cm subwoofer features a durable construction that ensures consistent performance while maintaining clear and controlled low-frequency response. Ideal for sealed or vented enclosures, the SWG-1044 provides impressive bass impact without sacrificing musical accuracy. Perfect for drivers looking to enhance their system with deeper low-end performance, it offers a great balance between power handling, sound quality, and long-lasting durability for a wide range of vehicle installations.

The Alpine SWG-1244 12-inch Type-G car subwoofer delivers deep, punchy bass with reliable Alpine performance for everyday car audio upgrades. Built with a reinforced pulp cone and durable construction, this subwoofer produces strong low-frequency output while maintaining accuracy and control. Designed for flexible installation across a wide range of car audio systems, it integrates easily into custom builds or enclosure upgrades. Ideal for drivers wanting a noticeable bass improvement without compromising reliability, the SWG-1244 offers impressive performance and dependable operation for daily listening.

The Alpine SWG-844 Type-G 8? car audio subwoofer delivers powerful, controlled bass in a compact design ideal for space-limited installations. With 400W peak power handling and durable Alpine engineering, it provides reliable low-frequency performance for aftermarket car stereo and head unit upgrades. The efficient Type-G design ensures strong bass output even with moderate amplifier power, making it a great option for improving factory audio systems or building a custom car audio setup. Suitable for sealed or vented enclosures, the SWG-844 is a versatile and affordable bass upgrade for a wide range of vehicles.

Upgrade your car audio system with the Alpine SWT-12S4 12? bass reflex subwoofer tube, designed for strong low-frequency performance in a compact ready-to-install enclosure. Delivering up to 1000W peak power and 300W RMS handling, this high-performance 4O subwoofer provides deep, controlled bass ideal for daily listening or louder setups. The durable enclosure includes a heavy-duty protective grille and installation brackets for easy mounting in most vehicles. With a frequency response down to 28Hz and efficient 92dB sensitivity, the SWT-12S4 offers powerful bass impact while maintaining sound clarity and reliability.

Choosing a bass box can be hard as not many people sell them and ideally they need to be built by people who know subwoofer parameters, box design and understand how sound waves travel. Not to mention, have joinery knowledge.

Made from high density 18mm MDF, these subwoofer boxes are expertly designed for enhanced durability and provide great bass performance.

Its 36.8 Litre capacity allows you to add a 10 inch subwoofer to your vehicles original sound set up without taking up too much valuable space in your vehicle.

PLEASE NOTE: We recommend to pair this enclosure with one of our 10 inch BLAM subwoofers, such as a BL-LSP25 or BL-L25DB

Choosing a bass box can be hard as not many people sell them and ideally they need to be built by people who know subwoofer parameters, box design and understand how sound waves travel. Not to mention, have joinery knowledge.

Made from high density 18mm MDF, these subwoofer boxes are expertly designed for enhanced durability and Quality, an Ideal bass box for all types of 12' Subwoofers to give a clean, deep bass.

Its 48.82 Litre capacity allows you to add a 12 inch subwoofer to your vehicles original sound set up without taking up too much valuable space in your vehicle.

PLEASE NOTE: We recommend to pair this enclosure with one of our 12 inch BLAM subwoofers, such as a BL-R12 or BL-L30DB

Choosing a bass box can be hard as not many people sell them and ideally they need to be built by people who know subwoofer parameters, box design and understand how sound waves travel. Not to mention, have joinery knowledge.

Made from high density 18mm MDF, these subwoofer boxes are expertly designed for enhanced durability and simultaneously provide great bass performance in your vehicle.

Its 8 Inch slot allows you to add an 8 inch subwoofer to your vehicles original sound set up without taking up too much valuable space in your vehicle.

PLEASE NOTE: We recommend to pair this enclosure with one of our 8 inch BLAM subwoofers, such as a BL-R8EL, BL-LSP20 or BL-L20DB

This custom 8-inch under-seat subwoofer enclosure is designed specifically for the Volkswagen Transporter T5 and T5.1. Built from high-strength MDF, it provides a rigid, resonance-free housing to enhance bass performance without compromising cabin space. The enclosure fits neatly under the front seats, making it ideal for discreet audio upgrades. Its form-fitted design ensures secure mounting and compatibility with most 8-inch subwoofers, giving your Transporter deeper, cleaner bass with a factory-style installation.

PLEASE NOTE: We recommend to pair this enclosure with our 8 inch Blam subwoofer, BL-R8EL

The Club 1000P enclosure from JBL features a 10? 2-ohm subwoofer with a polypropylene cone and 2? voice coil that punches out up to 350 watts of RMS power (1050 watts peak) to give you plenty of low end. With lows down to 35 Hz, you’ll hear detail you haven’t heard before. The Club Series enclosures are designed around JBL’s patented Slipstream port design, which uses a double-flared design to reduce turbulence. You’ll get the higher output of a ported enclosure with less distortion for louder, clearer bass. Rounded corners make the Club Series enclosures easier to fit into tight spots.

The stunning BassPro 8 subwoofer from JBL measures less than a cubic foot and delivers impressive performance. Inside the slot port enclosure there is a system-tuned 100 watt RMS Class D amplifier and a 200 mm subwoofer. The compact BassPro 8 delivers rich, deep bass in any car stereo. The subwoofer and amplifier are designed as a system to ensure great distortion-free bass even at high output levels. The stiff, lightweight polypropylene woofer delivers the signature pressure and clarity of the JBL bass. When it's time to show and shine, the Bass EQ controller is good for a 9dB boost.

Experience the power of deep, noise-free bass with the JBL BassPro 12. This 12 inch car subwoofer is engineered with JBL's patented Slipstream port technology, minimizing airflow turbulence and overcoming the limitations of traditional ported sub boxes. With a robust 150 Watt built-in amplifier, the BassPro 12 elevates your sound experience, delivering heart-pounding bass that resonates. Plus, the included Bass Volume Remote control allows for effortless adjustments without the need to stop and pop the trunk. Upgrade your audio setup and feel the difference with the JBL BassPro 12 – where innovative design meets powerful performance.

Introducing the ACS110LG-TW1 10 Inch amplified subwoofer system from JL Audio. Housing a proprietary Class D amplifier, this subwoofer system employs JL's exclusive DCD™ amplifier technology to extract maximum output from its specially engineered, ultra low-impedance TW1 driver. By combining direct power conversion with an ultra-high current output section, DCD™ amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power with unprecedented efficiency.

Harnessing the performance and insanely small box requirements of the TW1 Subwoofer, this subwoofer system is designed to deliver amazing sub-bass from an enclosure that is only 6.625 in. (168 mm) deep.

This powerful slot-ported BassWedge™ 10 inch car subwoofer system from JL Audio delivers awesome output at an unsurpassed value.

The slot-port runs along the bottom of the enclosure and fires on the same plane as the woofer to produce excellent extension and response smoothness. The port mouth is flared to minimize air-flow noises.

The ultra-versatile BassWedge™ shape has extended sides so that it can be placed with the woofer firing out or straight down, off the floor of the vehicle. The shape works equally well in forward or rear-firing installations. This gives you plenty of options for tweaking the loading of the enclosure into your vehicle.

Introducing the ACS112LG-TW1 amplified subwoofer system from JL Audio. Housing a proprietary Class D amplifier, this subwoofer system employs JL's exclusive DCD™ amplifier technology to extract maximum output from its specially engineered, ultra low-impedance TW1 driver. By combining direct power conversion with an ultra-high current output section, DCD™ amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power with unprecedented efficiency.

Harnessing the performance and insanely small box requirements of the TW1 Subwoofer, this subwoofer system is designed to deliver amazing sub-bass from an enclosure that is only 6.625 in. (168 mm) deep.

This powerful slot-ported BassWedge™ car subwoofer system from JL Audio delivers awesome output at an unsurpassed value.

The slot-port runs along the bottom of the enclosure and fires on the same plane as the woofer to produce excellent extension and response smoothness. The port mouth is flared to minimize air-flow noises.

The ultra-versatile BassWedge™ shape has extended sides so that it can be placed with the woofer firing out or straight down, off the floor of the vehicle. The shape works equally well in forward or rear-firing installations. This gives you plenty of options for tweaking the loading of the enclosure into your vehicle.

The Z18AB is an 8” Active Subwoofer enclosure suitable for a variety of vehicles. With a built in A/B Class amplifier this sub is capable of 125W RMS with a 500W max power rating.

The product uses a precision constructed trapezium enclosure to really make sure the bass will resonate throughout the vehicle with tight accurate notes for both high and low inputs. This very exciting unit also comes with a remote control and wiring kit to make sure you can tune your bass to your own exacting standards right from the driver’s seat.

The Pioneer TS-D10D2 is a high-performance 10" subwoofer designed for deep, accurate bass. With a 500W RMS and 1500W max power, it features dual 2-ohm voice coils for flexible wiring options. The subwoofer's aramid fiber-infused IMPP™ cone ensures durability and precision, while the butyl rubber surround supports extended cone movement. Its 74dB sensitivity and 20Hz–6.6kHz frequency response make it ideal for both sealed and vented enclosures.

The Pioneer TS-D10D4 is a high-performance 10" subwoofer designed for deep, accurate bass. With a 500W RMS and 1500W max power, it features dual 4-ohm voice coils for flexible wiring options. The subwoofer's aramid fiber-infused IMPP™ cone ensures durability and precision, while the butyl rubber surround supports extended cone movement. Its 76dB sensitivity and 20Hz–6.6kHz frequency response make it ideal for both sealed and vented enclosures.

The Pioneer TS-D10LB is a compact, sealed subwoofer enclosure pre-loaded with a 10-inch D-Series sub (2O) offering 350W RMS and up to 1300W peak output. Featuring an IMPP™ composite cone reinforced with aramid fibre, plus a robust butyl-rubber surround, this shallow enclosure delivers clean, powerful bass with minimal distortion. At 530×300×150 mm, it’s ideal for installations under seats, behind truck cabs, or wherever space is limited—but performance is not. A steel mesh grille and carpeted innards protect the sub and ensure a professional, finished look.

The Pioneer TS-D10LS2 is a high-performance 10" shallow-mount subwoofer designed for deep, accurate bass in tight spaces. With a 350W RMS and 1300W max power, it features a 2-ohm impedance for flexible wiring options. The subwoofer's aramid fiber-infused IMPP™ cone ensures durability and precision, while the butyl rubber surround supports extended cone movement. Its 74dB sensitivity and 20Hz–3400Hz frequency response make it ideal for both sealed and vented enclosures.

The Pioneer TS-D10LS4 is a 10-inch shallow-mount subwoofer built for power and space efficiency. With 350 W RMS and 1,300 W peak power, it features a single 4-ohm voice coil. The sub’s IMPP™ cone reinforced with aramid fibre and a durable butyl rubber surround provide clarity and low distortion even at high excursion. It’s ideal for installations in tight spaces thanks to its shallow mounting depth (˜ 84 mm) and versatile enclosure compatibility.

The Pioneer TS-D12D2 is a powerful 12-inch dual-2 ohm subwoofer from Pioneer’s D-Series, delivering 600 W RMS and up to 2000 W peak power. Featuring an aramid fiber-reinforced IMPP™ cone, butyl rubber surround, and dual voice coils, it offers high durability and wiring flexibility. With a frequency response of 20 Hz – 4.7 kHz and 76 dB sensitivity, it's ideal for delivering deep, accurate bass in both sealed or vented enclosures.

The Pioneer TS-D12D4 is a 12-inch dual-4Ohm voice coil subwoofer from Pioneer’s D-Series designed for high performance and flexible installations. With 600 W RMS (nominal) and up to 2000 W peak power, it delivers powerful, clean bass that works well in both sealed and vented enclosures. The sub features an aramid-reinforced IMPP™ cone for durability and rigidity, a butyl rubber surround to allow high excursion, and a sensitivity of 78 dB to ensure strong output without requiring excessive amplification.

The ultra compact Pioneer TS-WX140DA amplified space saving subwoofer lets you add strong and rich bass to your sound system without taking up much space in your vehicle.

TS-WX140DA is a small active subwoofer in a sealed enclosure, delivering 170 W Maximum power and 50 W Nominal Power.

The ultra-compact casing of this subwoofer is only 280mm x 200mm x 70mm. This works well under or behind the seat of a car or truck, or behind the seats of a sports car or pickup truck,

Thanks to the inclusion of Class-D technology, Pioneer’s TS-WX140DA is even easier to install, as it is capable of taking both High (Speaker Line Input) and Low (RCA Line Input) input signals.

The Pioneer TS-WX010A Ultra-Compact active subwoofer is a direct result of over 80 years experience designing and manufacturing loudspeakers. Combining an incredibly small footprint & exceptionally low power consumption, the TS-WX010A is able to produce powerful and impactful bass. Designed not just for todays vehicles, the TS-WX010A is equipped for the future! With it’s exceptionally high efficiency the TS-WX010A is perfectly suited to many of todays vehicles including EV (electric vehicles) and Hybrid (petrol/electric) vehicles where low weight, limited space and low power consumption are a high priority.

Elevate your driving experience with the TS-WX1210AH single driver subwoofer package, designed for effortless installation and breath-taking bass performance. With a staggering maximum power output of 1500 W and a stable nominal power of 500 W, this subwoofer delivers strong, powerful bass that transforms any journey into a concert on wheels. The optimized cabinet and bass reflex port enhance the low-frequency response of the 30 cm woofer, ensuring rich, immersive sound reproduction. Plus, the included remote control and cables make adjusting sound pressure and frequency characteristics a breeze, allowing you to tailor your music to perfection.

Pioneer launches yet another product in its generation of Class D amplified subwoofers , which produces 160 watts of strong, rich, deep bass that you can feel without giving up space. With amplifier adjustments directly on the product itself, users can easily control and customize the bass effect. Users can easily mount the TS-WX130EA under the front seats or in the trunk .

Thanks to the use of Class D technology, the Pioneer TS-WX130EA is even easier to install as it can accept both high (speaker line input) and low (RCA wire input) input signals, which means you can connect it to upgraded or original stereo systems, and easily upgrade the audio you have now.

Upgrade your vehicles sound system with this easy to install Pioneer Active Subwoofer package for strong powerful bass. (Amplifier is built-in and cables are included).

The TS-WX300A features a strong and lightweight IMPP™ (Injection-Moulded Polypropylene) Composite speaker cone, that provides solid and rhythmical bass. It also features a Class-D amplifier that is built into the side of the enclosure, amplifying the bass to high volumes, but also making it easy to install as it can save space and installation time. The Class-D amplifier also has various settings ensuring the user can get the type of bass they want, depending on their own taste in music.

Pioneer launches a new generation Class-D amplified subwoofer integrating DIGITAL BASS CONTROL. This unique feature generates two selectable Bass Modes: DEEP and DYNAMIC, producing 200 Watts of strong, rich, deep bass that you can feel, without giving up your boot space. Users can easily control and customise the two bass modes directly from the supplied wired remote control.

Thanks to the inclusion of Class-D technology, Pioneer’s TS-WX70DA is even easier to install, as it is capable of taking both High (Speaker Line Input) and Low (RCA Line Input) input signals.

PLEASE NOTE: An installation wiring kit is included with this product, part number 33-109

This compact 10-inch (250mm) amplified subwoofer is an all in one system, allowing you to add deep, accurate bass to your vehicles original sound set up without taking up too much valuable space. Its high quality craftsmanship and slim design mean it fits perfectly under the seats of a car, van or SUV, or even on the rear bulkhead of a convertible or pickup. The system includes a built-in class-AB amplifier meaning there is no need for an external amplifier and its adjustable gain control allows you to match it to the vehicles original system, allowing all the speakers to complement each other.

PLEASE NOTE: An installation wiring kit is included with this product, part number 33-109

The SL1789 compact 8-inch (200mm) amplified subwoofer from RECOIL is an all in one system, allowing you to add deep, accurate bass to your vehicles original sound set up without taking up too much valuable space. Its high quality craftsmanship and slim design mean it fits perfectly under the seats of a van or SUV, or even on the rear bulkhead of a convertible or pickup. With 2 x built-in passive radiators and an included remote control, the SL1789 allows you to change the amount of bass without changing the radio volume allowing the perfect mixture of bass in your music at any volume.