Dundon Motorsports

Reduce crankshaft harmonics while also increasing power and reliability with our rigorously tested Harmonic Dampers.  

Our 321 SS Lifetime muffler with a full xpipe and Dual outlets for 996 GT3 and 964/993 applications!

Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power ...

Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power ...

Seriously move the needle on the performance of your 996 GT3 with our Resonance Intake manifold.  When paired with our Street Headers, see gains up...

Unleash your 996 GT3's fearsome howl with our latest addition to the 'Crack Pipe' line of legends! Full Inconel 625 construction and tuned-length m...

992 GT3 Valkyrie Carbon Splitter!Complete your Dundon 992 GT3 Aero Package with the Valkyrie Carbon SplitterOur Carbon Splitter adds the front down...

The Porsche 992 GT3 and 992 GT3RS Exhaust systems leave much to be desired for improved performance, added power, and improved sound. We designed a...

Add major downforce and performance with our 992 GT3 carbon swan neck wing and 992 GT3 carbon dive planes. This package transforms your GT3 into a ...

Add style and performance to your 992 GT3! 

At Dundon, we test our products endlessly to ensure the utmost quality. And over time, we found the factory muffler couldn’t keep up with the added...

Increased downforce with improved looks for your Porsche 992 GT3!     

Your new 992 GT3 is an amazing car, but we feel it's lacking in the sound department!Improve the sound of your 992 GT3 Exhaust with Dundon Motorspo...

Your new 992 GT3 is an amazing car, but we feel it's lacking in the sound department!Improve the sound of your 992 GT3 Exhaust with Dundon Motorspo...

Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power ...

We’re proud to offer the strongest, safest, best designed all 992 coupes, Carrera, Carrera S, Turbo and GT3 bolt in roll bar on the market. We desi...

A bolt in Dual Cone intake for your 991.1 GT3 and 911R!

If you want to go faster on street and on track, then: Double the Downforce of the Stock 991.2 GT3RS. Make the air do your bidding and improve the ...

Let your 991.2 Cup breathe with a larger 93mm Throttle Body and Center Plenum! Scroll down for more details.