Street Header/Lifetime Muffler Power Package (2007-2008 997.1 GT3RS)

Add Power and great sound to experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power with and distinct sound we all love, this kit is perfectly tailored to add more muscle, better sound, and increased performance to your specific GT car.

This system features stainless steel construction that will withstand the most extreme conditions on the street or the track, while saving weight compared to the OE system. For even more weight savings, combine the primary exhaust with an Ultralight Titanium muffler for drone free cruising, or an Inconel Mini Crack for maximum sound.

Tuned length primaries lead to a high quality catalyst with minimal pressure drop, then onto a valved secondary that retains the function of the PSE button. The system is completed with your choice of Dundon center muffler with a plethora of tip options, or muffler delete. No check engine lights, and no tune required!

Dundon Street Headers on a 997.1 GT3RS make 25whp over stock

Like all of our exhausts, this product includes a lifetime warranty, a 30 day money back guarantee, and is made in the USA.