Brembo 88-91 Testarossa Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-3-Silver

If you're looking to significantly upgrade the braking performance on your 1988-1991 Ferrari Testarossa, this Brembo GT Big Brake Kit for the rear is a serious consideration. This kit is designed to replace your factory rear braking system with a much more robust setup, capable of handling higher demands and providing more consistent stopping power, especially during spirited driving or track use. The larger rotors and multi-piston calipers work together to dissipate heat more effectively and apply more even pressure to the braking surface.

At the heart of this kit are the 4-piston cast aluminum calipers, which offer a strong and lightweight housing for the brake pads. These calipers clamp down on substantial 380x28mm two-piece rotors. The two-piece design allows the rotor and hat to expand and contract independently with heat, reducing the risk of rotor warping. The rotors themselves feature Brembo's Type-3 slotting pattern, which is known for its effectiveness in clearing out dust and gas buildup from the pad surface, ensuring a cleaner and more consistent grip. The silver finish on the calipers and the included hardware gives a clean, performance-oriented look behind the wheels.

This kit includes everything needed to perform the rear brake upgrade, such as the calipers, rotors, caliper mounting brackets, and brake lines specifically designed for this application. While this is a comprehensive kit, it's always a good idea to consult the manufacturer's installation guide for specific torque values and any recommended procedures. Upgrading to a big brake kit like this can make a notable difference in your car's ability to slow down confidently, especially when paired with appropriate performance tires.