Brembo 08-09 G8 Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-3- Yellow

The cast aluminum calipers in this Brembo Big Brake Kit are finished in a bright yellow, a visual cue that hints at the serious stopping power they bring to your 2008-2009 Pontiac G8 GT. This kit is designed to replace your factory rear braking system with a much more robust setup, featuring four-piston calipers and substantial 345x28mm two-piece rotors. The two-piece rotor design, with its floating hat, helps manage heat expansion and reduces the risk of rotor distortion under heavy use.

Brembo’s Type-3 slotting pattern on the rotors is more than just looks; these slots help to sweep away dust and gas that can build up between the pad and rotor surface. This action helps maintain consistent friction and prevents glazing, ensuring you get reliable braking performance even when you’re pushing your G8 hard. The four-piston calipers offer increased clamping force over stock, meaning you can slow down more effectively and with greater control. This kit is a significant upgrade for anyone looking to improve their G8's track performance or simply wants a more confident feel on the street.

When installing this kit, you'll want to ensure you have the necessary tools and refer to Brembo's specific installation instructions. Because this is a substantial brake upgrade, it’s often paired with similar upgrades to the front brakes to maintain a balanced braking system. This kit includes everything needed to convert your rear axle to Brembo's high-performance standard.