RaceChip?
#26
Super Member
Ive a RC on my GLS63 AMG, no issues whatsoever, didn't get the app version as its so easy to change it but don’t need to once set.
Can tell the difference 100%, the RC is adjustable from the factory default setting.
Pulls like crazy and sounds even louder now, the exhaust is mega in S+ downshifting.
Can tell the difference 100%, the RC is adjustable from the factory default setting.
Pulls like crazy and sounds even louder now, the exhaust is mega in S+ downshifting.