Catless Downpipe Audi A4. Check if this part fits your vehicle. Offered in 3 inch diameter these performance downpipes with high flow catalytic converters give your B8 A4 the hp you are looking for.
Downpipes Aftermarket Audi B8 A4 Downpipes 09-16 Add some horsepower with an aftermarket downpipe from Modded Euros. 97-05 Audi A4 B5 B6. Performance Parts Tuning for Audi Volkswagen.
1 xTurbo Catless Downpipe Exhaust Pipe.
1 xTurbo Catless Downpipe Exhaust Pipe. Exhaust Downpipes for Audi A4 Vehicles A free-breathing engine churns out more horsepower and torque but dont make the mistake of thinking it depends solely on better air intake. Offered in 3 inch diameter these performance downpipes with high flow catalytic converters give your B8 A4 the hp you are looking for. Catless downpipe provides even more horsepower gain than catted downpipe.
