718 GT4RS Street Header Package

At last the Dundon Motorsport Street Header package is available for the 718 GT4RS! The tuned length manifolds and 3" catted "wave pipes" connect to the stock muffler for big improvements in sound and performance!

The GT4RS is very sensitive to exhaust length, and Dundon Motorsports have invested a lot of effort into ensuring their system was designed to sound great AND deliver the performance you expect from them. With gains of 20hp and 33ft-lb of torque at the wheels, they have achieved those goals.

Constructed from 321 Stainless Steel for perfect fitment and extended durability, this exhaust will keep you smiling for years to come.

Dundon Motorsports are looking forward to even more performance and sound improvements from their forthcoming muffler for the GT4/RS platform!