Evolution Motorsports EXTCAYTT Cat ByPass Pipes
All Cayenne Twin Turbo and Cayenne S models have 4 catalytic
converters.The 2nd set is only to make to car extremely quiet
unnecessarily quiet. Evolution Motorsports Cat ByPass Pipes are for
the second set of stock catalytic converters. Major Gains in power
and throttle response. More V8 muscle car sound
without being too loud. NO Check Engine Light no
C.E.L. Passes emissions tests. More power +17 hp gain S and +27.6
HP Twin Turbo. Better than any German European systems
100% guaranteed. Taking off the useless 2nd set of 2ndary cats is
100% the most power. These cars DONT NEED
- 100% Bolt-On
- Polished mirror shine T304 Stainless Steel.
- Saves 35 lbs on the car.