After receiving a demand of customers looking to release sound from their Audi S3 (8V) without purchasing a full cat-back system we have developed a Non-Droning 3 " center silencer..
The BCS Powervalve downpipe & Center delete bundle is the ideal hardware upgrade when considering a power increase and sound enhancement for the 2.0 TSI Engine. This ..
The BCS Valveless acoustically tuned Cat-Back exhaust is our OEM + sound option for the Audi S3 8V, providing you with a Significantly uplifted sound over and a..
Our Audi S3 8V Valveless Turbo Back System is currently under Re-Development. If you would like more detail Please contact us either through our Email: bcs@powervalve.co.uk or Phon..