iPE Porsche 718 Cayman GT4/Spyder Exhaust System

The iPE Porsche 718 Cayman GT4/Spyder Exhaust System is a performance exhaust developed for the naturally aspirated Flat-Six Porsche 718 GT4 and 718 Spyder.

Constructed from Stainless Steel, the system combines lightweight components with iPE’s valve-controlled exhaust technology to create a more distinctive and engaging driving experience.

The Valvetronic system allows the exhaust character to change according to valve operation. With the valves closed, the system maintains a more controlled sound for normal driving, while opening the valves delivers a sharper and more aggressive Flat-Six exhaust note.

According to iPE's published data, the complete Stainless Steel configuration weighs 26.36 kg, compared with 39.97 kg for the OEM system, representing a reduction of approximately 35% for the specified full-system configuration.

The system can be configured with iPE Headers, optional 200 Cell Sport Cats or Cat-Bypass Pipes, Front Pipe and Valvetronic Muffler. Sound levels and component selection vary depending on the chosen exhaust configuration.

The exhaust is available for both OPF and Non-OPF vehicles. The exact OPF specification must be confirmed before ordering to ensure correct fitment for the Porsche 718 Cayman GT4 or 718 Spyder.