Not a secret the new Cayenne Turbo 4.0 V8 engine is almost identical to the Lamborghini Urus engine. That means it can sound as good as Urus or even better! By replacing massive OEM 600cpsi catalytic converters with REDSTAR downpipes we unleash all the potential that biturbo V8 has. Combined with ECU tune our downpipes will hold any power you can get even with big-turbo upgrade.
This product is no longer in stock
|Engine Type||4.0 TSFI V8 Twin Turbo|
More and more customers prefer catted downpipes over the catless and there is many reasons for. In case of flow and performance, catted downpipes at least on 90% as effective as a straight pipes, while obenefit with sound quality (not as raspy, deeper tone), no gas smelling, passing possible inspections with no error codes* or CEL.