Installed a spare tire subwoofer in my GTI : r/GolfGTI
Option soundupgrade V2 compatible with VW Golf 7 VII - 100% plug & play complete system with 5-channel DSP amplifier, 25 cm downfiring subwoofer - 400 Watt RMS: Amazon.de: Electronics & Photo
Prestige Installs - VW Golf Mk7 fitted with a JL Audio 10" Sub 🚗🔊 #vw # golf #mk7 #subwoofer #prestigeinstalls | Facebook
VW Retrofit LTD - Golf MK7 TDI upgraded with Helix subwoofer kit. 2h ish job including fitting and programming sound parameters. Quite good results from such a small box 😊 | Facebook
Volkswagen Golf MK7 fibreglass sub box suits TSI R GTI 10inch subwoofer | eBay
Incinta subwoofer MDF, pentru VW Golf 5/6 Wagon, 15L
Volkswagen Golf GTi Subwoofer Upgrade for Lansford Client
Alpine - SPC-600G7 Subwoofer System for VW Golf 7, Golf 6 and others