The VW MK7 Golf R splitter set from Flow Designs includes a front splitter with Aerospacers, side splitters, rear spats & rear valance. Each item is precision made & hand polished - popular with many Volkswagen enthusiasts as our splitters are known for being impact resistant & extremely strong.
Most commonly used to eliminate battery drain issues in Pre-2009 model Volkswagen cars when upgrading the radio to a later model such as the RNS510, RCD510 ,RCD330, RCD340 etc.
The Canbus Gateway Module, will require coding using software such as VCDS or OBDII.
Installation instructions: https://www.my-gti.com/2296/can-bus-gateway-removing-installing-and-upgrading-volkswagen-golf