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Hi,
Just thinking about all the different aftermarket exhaust options at the moment. My son has a Milltek non resonated cat back on his Golf 7R. It makes some good noises in sport mode but it is annoying on the motorway. Put your foot down at motorway speeds and you get a very loud drone.
The standard S3 exhaust has the flap that opens at approx. 3000 rpm. Is the flap operated electrically or via vacuum?
Cheers,
Peter
Just thinking about all the different aftermarket exhaust options at the moment. My son has a Milltek non resonated cat back on his Golf 7R. It makes some good noises in sport mode but it is annoying on the motorway. Put your foot down at motorway speeds and you get a very loud drone.
The standard S3 exhaust has the flap that opens at approx. 3000 rpm. Is the flap operated electrically or via vacuum?
Cheers,
Peter