GiroDisc 18Z Front Lightweight Replacement Rotor Rings - Audi Brembo 18Z 6 Pot Caliper Conversion Intercoolers The HANS device (Head and

The HANS device (Head and Neck Support) was developed to prevent neck injuries and skull fractures by restraining your head from snapping forward in the event of an accident

Significantly Lower Pressure Drop Across the Core Compared to OEM

Fits Porsche 718 Boxster 2022-2017

Precisely engineered converging and diverging wave profiles are placed on one side gear and its mating preload hub

GiroDisc 18Z Front Lightweight Replacement Rotor Rings - Audi Brembo 18Z 6 Pot Caliper Conversion Intercoolers The HANS device (Head andGiroDisc Audi 18Z Caliper Conversion Front Lightweight Replacement Rotor Rings GiroDisc lightweight front replacement rotor rings are sold in pairs and include replacement hardware for complete installation on your existing GiroDisc hats. These are replacement rotor rings for B5 S4, B6 B7 A4 S4, C5 A6, and C5 Allroads utilizing GiroDisc Lightweight Front Rotors and OEM "18Z" Brembo 6 piston caliper found on the Porsche Cayenne, Audi Q7, and VW