CTS Downpipes Audi RS4, RS5 B9 2.9TFSI (Non-OPF) Fuel System It was specially developed for

It was specially developed for the high demands of the BMW M3/M4 and offers 114 % more external net volume compared to the original intercooler

Audi    RS3 8P - 2011-2012    2

Vergrote turbo-inlaten met CNC-versteviging

2 Intercooler (black powder coated)

CTS Downpipes Audi RS4, RS5 B9 2.9TFSI (Non-OPF) Fuel System It was specially developed forThe CTS Turbo B9 Audi RS4 RS5 High flow is designed to fit seamlessly in place of your restrictive stock catalytic converter, located directly after the turbo. Engineered with the latest CAD technology, this part fits perfectly in place of your stock downpipes. Made from T304 stainless steel, hand TIG welded, and treated with back purging for years of reliable performance. Significant power gains, improved exhaust flow, and a deeper sound are the main