Brembo GT-R Systems 4 Piston Rear Big Brake Kit Nickel Plated Slotted Rotors - 2015-2017 Ford Mustang EcoBoost Subaru-WRX-2005 Unlocks a potent max gain

Unlocks a potent max gain of 21 hp and 24 lb-ft of torque at the crank -- without software

Chrome-moly hub

It's not mandatory but it is suggested that any valve lock not be reused on performance applications due to material grooving

Max gains of 7 hp and 12 lb-ft of torque to the crank

and Toyota 86 bundles an upgraded ACT clutch system with an ACT flywheel in a single package

Brembo GT-R Systems 4 Piston Rear Big Brake Kit Nickel Plated Slotted Rotors - 2015-2017 Ford Mustang EcoBoost Subaru-WRX-2005 Unlocks a potent max gainBrembo GT R Systems 4 Piston Rear Big Brake Kit Nickel Plated Slotted Rotors Ford Mustang EcoBoost 2 RallySport is proud to provide you with world class braking performance products brought to you by Brembo. This is the Brembo GT R Systems 4 Piston Caliper and Rotor Combination. This is a big brake kit that combines larger calipers, as well as upgraded rotors. This will improve the overall braking performance while increasing the overall braking