Direct-fit de-cat downpipe for Audi RS3 8V models with the CZGB 2.5 TFSI engine - no cutting, no welding, no excuses. Full stainless steel construction, includes all necessary gaskets except turbo flange gasket (sold separately).
Removes the restrictive primary catalytic converter for sharper throttle response and improved turbo spool
Bolt-on fitment - compatible with stock ECU maps and ideal for stage 2+ tuning
Motorsport use only: not road legal in the UK or EU
