Girodisc Audi with Brembo 18Z Front Replacement Rings BMW_G87 achieved by using HKS original

achieved by using HKS original thin-wall stainless steel for pipes and silencers

mufflers and flanges

2 x Enlarged Turbo Inlets with CNC Machined Reinforcement

Jeep Grand Cherokee SRT8 - WK (2011 - 2016)

EDFC-series compatible for in-car damping adjustment (optional)

Girodisc Audi with Brembo 18Z Front Replacement Rings BMW_G87 achieved by using HKS originalOur replacement rings are sold in pairs and include replacement hardware. The only parts you will reuse are your existing GiroDisc hats. Please note that unless specifically noted, GiroDisc replacement rings are only designed to work with GiroDisc hats. They are not designed to be used with other brands, including hats from cars equipped with 2 piece rotors from the factory.