For a long time you had to sacrifice your street drivability if you wanted to upgrade to a motorsports damper. No longer! These dampers improve your GT3RS or GT2RS's already formidable handling, while adding adjustability and forgiveness. We help make the car easier to...

For a long time you had to sacrifice your street drivability if you wanted to upgrade to a motorsports damper. No longer! Our custom Dundon-spec MCS dampers offer incredible drivability on the road and stunning on-track performance to take your 991.1 or 991.2 GT3...

Gain a much needed 25+whp in your 2012 to 2016 991.1 Mezger powered Cup Car. Package includes: 321 Stainless Steel Race Headers no valves Inconel Megaphone Center Exhaust "Crack Pipe" Make your Cup sound like an RSR! View this post on Instagram A post...

We're honored to be the exclusive partner of Motion Control Suspension bringing true motorsports dampers to the GT4 Platform. Technical Description For a long time you had to sacrifice your street drivability if you wanted to upgrade to a motorsports damper. No longer! Our...

For a long time you had to sacrifice your street drivability if you wanted to upgrade to a motorsports damper. No longer! Our Dundon-spec MCS 3-Way dampers improve your GT4RS's already formidable handling, while adding adjustability and forgiveness. We help make the car easier...

We're honored to be partnered with Motion Control Suspension bringing true motorsports dampers to the 992 GT3. Technical Description For a long time you had to sacrifice your street drivability if you wanted to upgrade to a motorsports damper. Not anymore! These dampers improve...

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...

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...

Package Includes: Race Headers, No Valves Megaphone Inconel Crack Pipe 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...

Package Includes: Race Headers, No Valves Megaphone Inconel Crack Pipe 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...

Designed to maximize the performance of your 4.0L-4.2L 997 Cup Engine using Dundon's tuned-length race headers into the legendary Crack Pipe. All the power and all the sound! Package Includes: Race Headers, No Valves Megaphone Inconel Crack Pipe The ultimate package for your cup...

We built the lightest, LOUDEST, most powerful exhaust for your GT4 Clubsport. No valves, no muffler, no compromises. Not for the faint of heart or for tracks with sound restrictions. Ear plugs not included! Dundon tuned-length 321 stainless steel Clubsport headers feed straight into...

Get the best sounding, most powerful exhaust for your GT4RS Clubsport. No valves, no muffler, no compromises. You want it LOUD, this is LOUD!! The GT4RS engine is very sensitive to exhaust length, and our tuned-length 321 stainless Clubsport headers are worth +20 hp...

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 neighbors cranky and wake up your kids!

Dampers Only with hardware. No springs, no EDC Delete, no top mounts.

Gain Big Power and that RSR Sound you all Crave! Our Race Header and Inconel Megaphone Center Delete Package gets it there! Package includes: Race Headers Inconel Megaphone Center Exhaust "Crack Pipe" By harnessing and controlling the pressure waves in the exhaust we can...

53lbft and 31whp gains. The Dundon Power Package for 991.2 GT3 Touring includes: Dundon 321Stainless Long Tube Street Headers, 93mm Center Plenum and 93mm, Throttle Body Kit, and optional Lifetime Muffler.We work on helping the naturally aspirated GT cars find power. The Touring was...

You Want Great Sound?You Want Drone Free?You Want the LIGHTEST muffler for your Porsche? We've got what you're looking for! Our Titanium Ultralight GT3 Muffler is all of the above, with a signature Titanium shriek at high rpm, and no bleeding ears on the...

Add 30+whp to your 991.2 Cup or CupMRPackage Includes: 321 Stainless Steel Race Headers 321 Stainless Steel Lifetime Muffler

Gain Big Power and that RSR Sound you all Crave! Our Race Header and Inconel Megaphone Center Delete Package gets it there! Package includes: Race Headers Inconel Megaphone Center Exhaust "Crack Pipe" By harnessing and controlling the pressure waves in the exhaust we can...