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996 GT3 Inconel Muffler Delete "Crack Pipe"
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 megaphones will give your 996 the "F1-style" sound you've been craving! Fair warning though, this one will make your...- $6,295.50
$6,995.00- $6,295.50
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991 Cup Valkyrie Swan Neck Wing
More Downforce and Less Drag for your 991 Cup car! Swan neck wings provide more downforce. Pair it with our Valhalla Carbon Splitter.- $5,755.50
$6,395.00- $5,755.50
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981 GT4 Clubsport Race Headers
Dundon 981 GT4 Race Headers provide substantial gains in torque and horsepower throughout the rev range. They are a race system so are for track or off-road use.- $5,395.50
$5,995.00- $5,395.50
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Inconel Megaphone Mini Crack Pipe
We'd been asked by a few to make a Crack Pipe that wasn't as much of a commitment but still true to the original Megaphone Crack Pipe. Meet the Mini Crack, this one works with Dundon valved side muffler deletes or our Street Headers, for...- $6,295.50
$6,995.00- $6,295.50
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991.1/991.2 GT3/GT3RS Lifetime Center Muffler
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 performance our Headers provide. We set out to fix that. The result — Dundon’s GT3 Lifetime Center Muffler....- From $5,179.50
$5,755.00- From $5,179.50
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997.1/997.2 GT3/GT3RS Lifetime Center Muffler
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 performance our Headers provide. We set out to fix that. The result — Dundon’s GT3 Lifetime Center Muffler....- From $5,179.50
$5,755.00- From $5,179.50
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981 3.4L Club Sport Race Headers
Dundon 981 Race Headers provide substantial gains in torque and horsepower throughout the rev range. They are a race system so are for track or off-road use.- $5,395.50
$5,995.00- $5,395.50
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991 and 997 Inconel Megaphone Center Muffler Delete "Crack Pipe" Exhaust
The only sound better than a Porsche is the sound of a Porsche that’s earned its racing stripes. That’s why we’ve designed the Crack Pipe — the ultimate, unbridled expression of Porsche’s Motorsport DNA (with a little help from Dundon Motorsports). If you want...- From $5,395.50
$5,995.00- From $5,395.50
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981 Cayman/Boxster S/GTS 3.4L Intake Runners
Bring your 3.4L Boxster or Cayman to the next level with our Intake Runners. When combined with our race headers and custom tune, you'll see gains of 60+hp and 40+trq at the wheels!- $3,415.50
$3,795.00- $3,415.50
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981 GT4 / 991.1 Carrera S 3.8L Intake Runners
Using science and engineering to increase performance is what we do. The Dundon 981/991 3.8L Intake Runners are no exception. Through careful design of the intake runner geometry we were able to add 30+ peak wheel horsepower on top of our already potent race headers and...- $3,415.50
$3,795.00- $3,415.50
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987.2 Cayman/Boxster S 3.4L Intake Runners
Based on the development on the 981 platform, some enterprising customers have found improvements to their 3.4L 987.2 DFI engines. You will need to independently source a tune to ensure the car runs right.- $3,415.50
$3,795.00- $3,415.50
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991.2 GT3 Cup 93mm Throttle Body-Center Plenum Air Intake Kit
Let your 991.2 Cup breathe with a larger 93mm Throttle Body and Center Plenum! Scroll down for more details.- $3,415.50
$3,795.00- $3,415.50
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991.2 GT3 Touring 93mm Throttle Body-Center Plenum Air Intake Kit
Let your 991.2 GT3 breathe with a larger 93mm Throttle Body and Center Plenum! Scroll down for more details.- $3,415.50
$3,795.00- $3,415.50
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718 GT4RS 93mm Throttle Body-Center Plenum Air Intake Kit
Let your 718 GT4RS breathe with a larger 93mm Throttle Body and Center Plenum! Scroll down for more details.- $3,415.50
$3,795.00- $3,415.50
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GT3 347 Side Muffler Deletes for 997/991
Enjoy 347 Stainless construction, same high quality valves as used in our battle tested Race Headers. Reduce weight through the elimination of side mufflers, reduce heat on the rear tires and under the decklid, no Drone, and 100% Lifetime Guarantee, including track use....- $2,605.50
$2,895.00- $2,605.50
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997.1 GT3/RS Dual Cone Carbon Fiber Airbox
Free up power and add some beauty to your engine bay with the Dundon Motorsports Carbon Fiber Dual Cone Airbox. On a stock car this airbox will free up about 5-7whp. On a Dundon Header equipped car, this airbox is good for about 8-10...- $3,145.50
$3,495.00- $3,145.50
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997.2 GT3 Dual Cone Carbon Fiber Airbox
Free up power and add some beauty to your engine bay with the Dundon Motorsports Carbon Fiber Dual Cone Airbox. On a stock car this airbox will free up about 5-7whp. On a Dundon Resonance Intake equipped car, this airbox is good for...- $2,515.50
$2,795.00- $2,515.50
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997.2 GT3RS 3.8L/4.0L Dual Cone Carbon Fiber Airbox
Free up power and add some beauty to your engine bay with the Dundon Motorsports Carbon Fiber Dual Cone Airbox. On a stock car this airbox will free up about 5-7whp. On a Dundon Race Header equipped car, this airbox is good for about...- $2,515.50
$2,795.00- $2,515.50
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718 GT4/GTS/Spyder - Cobb AP with Dundon ProTune
The Accessport V3 is the world’s best ECU tuning solution for Porsche. The simple DIY plug and play connection to the car’s engine management system via the OBDII port allows for any 718 4.0L owner to apply improved engine and PDK calibrations to their favorite track...- $2,178.00
$2,420.00- $2,178.00
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992 GT3 Exhaust: Valved Cat-Back Exhaust System (Non-EU Version)
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 Motorsports' Cat-Back Exhaust System! No CEL, no codes, no lights, just that great Dundon Sound! Photographs are...
- From $8,550.00
$9,500.00- From $8,550.00
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991 GT3RS and GT2RS "Valkyrie" Carbon Swan Neck Wing
To go faster on track you need to corner faster, brake quicker and be able to put the power down more efficiently. This is why efficient aerodynamics are key. You will have more confidence, have more fun on track and set faster lap times...
- $7,195.50
$7,995.00- $7,195.50
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D4 Street Power Package (2007-2008 997.1 GT3/GT3RS)
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...
- From $18,162.00
$20,180.00- From $18,162.00
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718 GT4RS Complete Aero Package
Get better aero performance on your 718 GT4RS. One key factor the GT4RS lacks is meaningful downforce. Designed using Wind Tunnel Validated CFD and rigorously tested, the Dundon Complete Aero Package gives your 718 GT4RS 4X more downforce and the driver more confidence to go faster....
- From $16,186.50
$17,985.00- From $16,186.50
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