APR is pleased to announce RSC™ Technology is now available for the Audi 2.5 TFSI TT RS in our Performance Exhaust System. APR’s RSC™ Exhaust System is capable of delivering gains of 99 HP @ 4,800 RPM and 113 FT-LBS @ 4,500 RPM when combined with APR’s Stage II ECU Upgrade and is fully compatible with APR’s upcoming Stage III Turbocharger System. We have these systems coming to our inventory very soon!
