Foundational Part

100% Inconel 625 Race Exhaust, designed for strength, light weight and maximum reduction in flow restrictions. Optimized High Flow Inconel Catalyst 12lbs, stock is about 37lbs so weight reduction of 25lbs over stock Integral Inconel Exhaust Tips, let the natural inconel color changes show...

Foundational Part

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...

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. All Dundon headers are made with 321SS, the advantages of this are numerous and include, better fitment,...

The Dundon D4 GT4 Clubsport Package is the culmination of our work on perfecting and guiding the pressure waves into and out of the 3.8L Engine. The D4 Clubsport package is all business, no cats, no valves, light and simply powerful!For those looking to...

APEX is an artificial intelligence system used for vehicle performance simulation. APEX learns the performance limits of your vehicle, and gives you real-time feedback on how to optimize your decisions at every point on the track. Bluetooth connectivity to your phone gives you laptimes...

Set of 4 Clips - Good for One Rotor.    Requires 4 for one full car.

Contains replacement parts to service 1 PFC ZR Caliper: Qty 2 - Bleed Screw Insert Qty 2 - Bleed Screws

Taken from our GT3 Cup exhaust program, this exhaust is the ultimate in performance and sound. BUYER BEWARE! This system has drone and vibration (all things that racecars have) and is NOT for the faint of heart.   If you want it louder than...

Improve the handling on your 718 Cayman and Boxster, S and GTS to compete with the GT3's with our custom curated and valved MCS 3way damper package For a long time you had to sacrifice your street drivability if you wanted to upgrade to...

Approach your 997 GT3/GT3RS upgrade journey in the right steps for you and how you use your car! Our meticulously designed and carefully curated suspension packages are built to give you the improvement and adjustment you need.  These packages will allow for a precise...

The loudest, most powerful exhaust for your GT4RS! This system deletes valves and the muffler for the ultimate in power and performance. BE WARNED! This is LOUD and drones. Not recommended for sensitive drivers, passengers or neighbors! Makes 32whp at 8000rpm and 37lbft at...

Add much needed rear camber with our 991 and 992 Carrera Lower Control Arm!

Replacement bolt-on tips for Dundon V11 muffler.

991.1 GT3RS Carbon Fiber Gurney Flap and Dual Dive Plane Package: Add downforce and an aggressive look to your 991.1 GT3RS! Attaches with 3M double sided tape for a secure and easy installation.

Approach your 991.2 GT3RS or GT2RS upgrade journey in the right steps for you and how you use your car! The factory Weissach package takes care of a lot, and these packages handle the rest!   Our meticulously designed and carefully curated suspension packages...