Add Power and great sound and 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.
Here is a quick video with the sound of the exhaust on the dyno.
TECHNICAL DESCRIPTION
Our Most Popular Package. Street Headers and Lifetime Muffler!
Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 991.2 GT3! We were able to keep all of the things that people love about our race headers:
less weight
more power,
great sound,
quiet when you want it to be
no drone
lifetime structural warranty
100% 30day money back guarantee
if you try it and don't like it, send it back we'll give you your money back!
We use 321SS (a superior grade of Stainless steel to the cheaper 304SS) and use a metal core spiral wound 200CPSI catalytic converter. All products are manufactured in the USA in Gig Harbor, WA.
By routing the primaries up and positioning the catalytic converter more vertical we were able to retain 99% of the primary length of the race system. This is how we are able to achieve 25whp gains on the 991.2 GT3.
The Dundon Street Headers on 991.2 GT3
477whp Peak
20-25whp gains at 8200-8500 rpm
40lbft-46lbft gains at 3000-5000 rpm
You get everything you love about the Dundon Race Headers, 321 SS construction, industry leading power, lifetime structural warranty, and 100% money back guarantee, if you try it and don't like it, send it back we'll give you your money back!
To that end, see the dyno below!
991.2 GT3 Dundon Street (Catted) 477whp peak
This is a 7 minute video with sound bites and an install.
Order processing times vary based on inventory, production status, and more.
For questions about your order, please contact us via email at info@worldmotorsports.com
WORLD Motorsports does not initiate any claims with carriers.
RETURNS
Contact us to see if your item is eligible for return.
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