Mach5 Performance Downpipe Audi RS4 / RS5 B9 2.9T (EA839) OPF
 
100% Fitment guarantee
Direct fit to the original exhaust
Maximal diameters used to get the best exhaust flow
All necessary O2 and OPF/GPF bungs on pipe
Up to +20 pk power gain
Stainless steel 304
Decat or 200cell cat
Thermo heatshielding
Software must be adjusted to prevent engine fault codes
No TUV, ABE, ECE, EC Certificate
1-year warranty
AUDI RS4 B9 2.9 TFSI
Audi RS5 B9 2.9 TFSI