The 992 GT3 and 991.2 Speedster mark a drastic departure in exhaust configuration when compared with the last 15+ years of 911 GT3. Gone are the large side mufflers and nearly universal center muffler. The 992 platform has a gigantic and complicated center muffler...
Race Header/Megaphone "Crack Pipe" Power Package (2007-2009 997.1 Cup)
$13,275.00
$13,275.00
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The Dundon Guarantee
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Dundon Motorsports stands behind our products with a 30-day love it guarantee. We are confident in the quality and performance of their upgrades, but if for any reason they don't meet your standards or help you push your performance on track, you can send them back within 30 days.
Availability & Lead Times
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Some products are built locally and made to order.
Typical lead time for welded components (mufflers, headers) is about 7 business days after purchase.
In rare cases timelines may change—we’ll notify you by phone.
Race Header/Megaphone "Crack Pipe" Power Package (2007-2009 997.1 Cup)
The ultimate package for your cup car! The header muffler combo is the package you need if you’re wanting to hold nothing back on the track, it is the most aggressive package we’ve engineered at Dundon Motorsports.
Made from 321 Stainless Steel, our race headers are designed for optimized performance on the track giving your 997 an extra kick, we did some testing of our own and found that our headers can see a gain from stock of 25 whp!
Saving weight and creating powerful sounds, the “Crack Pipe” is made from Inconel 625 and has no valves which creates a lighter muffler you won’t find anywhere else! The megaphone design produces a more enhanced wave strength which just means ‘more freaking power’.
This package is LOUD, we cannot express that enough!
The 992 GT3 and 991.2 Speedster mark a drastic departure in exhaust configuration when compared with the last 15+ years of 911 GT3. Gone are the large side mufflers and nearly universal center muffler. The 992 platform has a gigantic and complicated center muffler...