Performance valvetronic exhaust system for the Porsche 992.1 GT3/RS (2021) Includes Valvetronic Muffler. Built for the 4.0L flat-six engine. Crafted from premium T304 stainless steel for durability and a distinctive sound. Adaptive valvetronic technology lets you fine-tune exhaust volume and backpressure for improved horsepower and torque gains.
FI Exhaust
Porsche 992.1 GT3/RS | 2021+ Valvetronic Muffler Exhaust
