Brembo 05-08 7-Series (After 3/5 Prod) Rr GT BBK 4 Pist Cast 345x28 2pc Rotor Slotted Type3-Silver

Brembo is well-known for making high-performance braking systems, and this GT Big Brake Kit (BBK) for the rear of your 2005-2008 7-Series (produced after March 5th) is a prime example of their expertise. If you're looking to significantly upgrade your car's stopping capability, this kit is designed to do just that. It replaces your factory rear brakes with a more robust setup that can handle more heat and provide more consistent braking performance, especially during spirited driving or heavy use.

This kit includes a pair of Brembo's 4-piston calipers, which offer more clamping force than typical 2-piston calipers. These calipers work with 345x28mm two-piece rotors that are slotted. The two-piece design helps manage heat and reduce weight, while the Type 3 slots on the rotor surface help to vent gases and dust away from the pad surface. This combination helps maintain optimal pad contact and consistent braking performance, reducing the chance of fade when you need your brakes the most. The calipers come in a silver finish, adding a clean, performance-oriented look behind your wheels.

When installing a big brake kit like this, it's important to ensure you have the correct wheel clearance, as the larger calipers and rotors can change the fitment. This kit is a comprehensive upgrade for the rear braking system, aiming to provide a noticeable improvement in braking feel and fade resistance.