These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Requires Stage 2 ECU Remap For Non OPF / GPF Equipped Models
Install new hardware with your new parts. M8
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Secures the downpipe to the catalytic converter
Stainless downpipe with high flowing HJS Motorsport metallic catalytic converter - To be used with Supersprint front pipes 777732 or 777712
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Stainless downpipe with high flowing HJS Motorsport metallic catalytic converter - To be used with Supersprint front pipes 777732 or 777712
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Gain up to 80hp and 90flb of torque with these downpipes.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Requires Stage 2 ECU Remap
Contains all of the hardware you need to install new downpipes on your Audi 4.2 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
The downpipe carries exhaust gas from the hot side of your turbo to the rest of the exhaust system. Replace a faulty catted downpipe with an OEM downpipe or upgrade for more performance with our selection of aftermarket performance downpipe options.
Lifetime Replacement
