Brembo 08-09 G8 Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-1-Black

If you're looking to significantly upgrade the rear braking performance on your 2008 or 2009 Pontiac G8, this Brembo Big Brake Kit is a serious consideration. This kit centers around a robust 4-piston caliper system designed to clamp down on larger, more capable rotors, offering a substantial improvement over the factory setup. It's built for drivers who demand more from their braking system, especially during spirited driving or when carrying heavier loads.

At the heart of this kit are the two-piece, 345x28mm rotors. These aren't just larger; they're also slotted with Brembo's Type-1 pattern. The slots help to sweep away dust and gas that can build up between the pad and rotor surface, which means more consistent stopping power, especially under heavy use. The cast iron construction of the rotors is well-suited for heat dissipation, and the black finish on the caliper bodies gives your G8 a distinct, performance-oriented look behind the wheels.

This kit includes everything you need to get the 4-piston calipers and larger rotors mounted up on the rear of your G8. You'll find the calipers, the two-piece rotors, and all the necessary hardware and lines to complete the installation. While it's a comprehensive package, always refer to the manufacturer's installation guide for specific torque values and procedures to ensure a safe and effective upgrade.