JBL BassPro Hub 11" Spare Tire Active Subwoofer Car Kit - 300 Watt Spare Wheel Housing Car Subwoofer with built in Amplifier and Fiberglass Woofer : Amazon.co.uk: Electronics & Photo
Alpine - SPC-600G7 Subwoofer System for VW Golf 7, Golf 6 and others
Subwoofer box using the spare tire | DIYMobileAudio.com Car Stereo Forum
Audio Visual World - JBL BassPro Micro - Dockable Compact Powered Under-seat Subwoofer System with built in amp New 2017 Model
Custom Invisible Subwoofer Enclosure for Your Spare Wheel Recess : 5 Steps - Instructables
Car Active 500W Spare Tire Active Bass Subwoofer 15/18 Inch Auto Audio Speaker - China Amplifier Subwoofer, High Power Subwoofers | Made-in-China.com
Build a Spare Tyre Sub - YouTube
T1 Audio - BMW 3 Series E46 1998 - 2004 Spare Wheel Custom Fit 10" Car Sub Subwoofer Bass Box
Subwoofer in the Spare Wheel - Karoq Projects - BRISKODA
Subwoofer in the Spare Wheel - Karoq Projects - BRISKODA
Hifonics VRX82A Twin 8" 20 CM Active Spare Wheel Subwoofer Bass Box Compact Car | eBay
JBL BassPro Hub 11" Spare Tire Active Subwoofer Car Kit - 300 Watt Spare Wheel Housing Car Subwoofer with built in Amplifier and Fiberglass Woofer : Amazon.co.uk: Electronics & Photo
Spare wheel subwoofer 11" 300w sub ESX VS1100P | eBay
Car Active 500W Spare Tire Active Bass Subwoofer 15/18 Inch Auto Audio Speaker - China Amplifier Subwoofer, High Power Subwoofers | Made-in-China.com
JBL BassPro Hub 11" Spare Tire Active Subwoofer Car Kit - 300 Watt Spare Wheel Housing Car Subwoofer with built in Amplifier and Fiberglass Woofer : Amazon.co.uk: Electronics & Photo
Hifonics Active 300 watts Spare Wheel Subwoofer 28 cm Incl. Bass remot – SAFE'N'SOUND
For those of you who want more bass but don't want to sacrifice your spare tire or hatch space, I highly recommend this spare tire mount subwoofer : r/GolfGTI