Porsche Cayman 981/718 GT4 GiroDisc Upgraded Brake Rotors Service 0L Twin Turbo V8 without

0L Twin Turbo V8 without sacrificing driveability or reliability by optimizing the engine's performance

Recommended for GT3 (non-RS) vehicles

Replaces the restrictive factory cats with high-performance HJS Racing sport cats for maximum performance and sound

When it comes to a precisely engineered automobile like the Porsche Cayenne

As a master distributor of HJS catalysts

Porsche Cayman 981/718 GT4 GiroDisc Upgraded Brake Rotors Service 0L Twin Turbo V8 withoutUpgrade the factory brakes or replace worn out rotors with premium GiroDisc brake rotors. Perfect for track use and a cost effective premium brake replacement solution vs PCCB. The central hat section of each rotor is made from strictly U. S. sourced 6061 T6 aircraft specification aluminum. The disc is made from proprietary cast iron, poured in the USA and machined from start to finish in house at GiroDisc. The rotor utilizes a curved vane design,