1. Improved Adjustability - Increased Negative Camber The factory LCAs (Lower control arms) have limited adjustability and thus limited alignment options. Our LCA's are slightly longer, and feature high-grade, extended length studs, which allows for the use of adjustment shims to dial in your...

1. Increased Negative Camber Our LCA's are slightly longer, and feature high-grade, extended length studs. This design allows for a taller shim stack to achieve more negative camber than what is available from the factory Porsche part. 2. Improved Handling and Grip Our LCAs...

The factory lower inner control arm (LCA) has mounting studs that are too short to achieve a “good” performance alignment. Dundon's extended-length LCA's add not only track width, but stud length, to safely increase negative camber without running out of threads. Two different lengths...

Full Conversion Kit with Hats, Hardware and Rotor Rings. Sold in Pairs.

Foundational Part

Contains: 4 - 3.0" V-Band Clamps 4 - 3.0" V-Band Gaskets

The 992 Carrera/S/4S/GTS is a great car, but the factory suspension has almost no adjustability, leaving you a very narrow range of available settings. Our suspension arm packages really open things up, allowing you to get a "proper" alignment on the car for better...

The Girodisc system is a direct replacement for the OE disc on the 991 GT3 and GT3 RS with OEM iron rotors.  No modifications are necessary, allows use of factory unmodified pads unlike most aftermarket solutions for this application.  The disc will bolt directly...

Foundational Part

Foundational Part

Foundational Part

Foundational Part

For cars already equipped with GiroDisc Conversion Kits. Replacement Rotor Rings and Hardware ONLY. Sold in Pairs.

The star of Forgeline's Motorsport series, the GS1R is a forged, monoblock wheel built to survive the highest levels of motorsport.    These wheels are made to order and as such can be customized for your needs.   Available in sizes from 17" to...

We based this design on the fabled 997 4.0L GT3RS.  It features dual conical air filters from the 4.0RS.  In order for you to keep your stock decklid we created a balance pipe in the bottom area of the airbox to allow air to...