Akrapovic Turbo Downpipe With Cat - Audi S3 8V 435i With the ECU remap we

With the ECU remap we generally see anything upto 425-430bhp on a stock vehicle once an adaptation time period has elapsed

The cause may be a different diameter

Tessen FEATURES

2 seconds which is a significant change at such speeds

more on a pre-modified one

Akrapovic Turbo Downpipe With Cat - Audi S3 8V 435i With the ECU remap wePower +5. 7 kW at 4900 rpm Torque +14. 6 at 2500 rpm Weight 1. 1 kg The high flow downpipe with front link pipe is constructed using high quality stainless steel and once fitted to Golf R Audi S3 equipped with either standard or Akrapovi? performance exhaust system, it further enhances the performance figures: both the torque and power outputs. It incorporates a catalytic converter (200 cpsi) which is ECE compliant. This optional downpipe produces an