Porsche E3 Cayenne 4.0L V8 GTS/Turbo XperTune Performance Software Accessories & Apparel Y-Pipes comes with all the

Y-Pipes comes with all the required hardware necessary to complete the installation

NOTE: The Catbypass X-Pipe provides dramatic power increases in the mid to high end of the RPM range

The perfect compliment to Fabspeed's 997 Turbo exhaust upgrades

polished T304 stainless steel tubing for maximum power and sound

Porsche E3 Cayenne 4.0L V8 GTS/Turbo XperTune Performance Software Accessories & Apparel Y-Pipes comes with all theAchieve maximum power from the 2019+ Porsche Cayenne GTS Turbo 4. 0L Twin Turbo V8 engine without sacrificing driveability or reliability by optimizing the engine's performance. Performance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air fuel ratios, and boost pressure (if applicable). Not applicable on hybrid models. COMPATIBILITY: Fits Porsche E3 Cayenne GTS Turbo 4. 0L Twin