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
Prestige Installs - VW Golf Mk7 fitted with a JL Audio 10" Sub 🚗🔊 #vw # golf #mk7 #subwoofer #prestigeinstalls | Facebook
Alpine - SPC-600G7 Subwoofer System for VW Golf 7 and Golf 6
Club Car Golf Cart Subwoofer Enclosure - SRQ Customs
Installed a spare tire subwoofer in my GTI : r/GolfGTI
Volkswagen Golf GTi Subwoofer Upgrade for Lansford Client