Brembo Gran Turismo Big Brake Kit Caliper Upgrade

The Brembo Gran Turismo (GT) Big Brake Kit is a complete big brake upgrade (also called a brake caliper and rotor upgrade kit). It replaces the factory brakes with larger Brembo components. The larger calipers and discs add thermal capacity and brake torque. That gives stronger, more consistent stopping power on the street, at autocross events and on track days.

Key Features:

• Fixed multi-piston Brembo calipers with sequentially sized pistons for balanced pad pressure. The calipers are cast aluminum and do not flex the way sliding calipers can.
• Large-diameter vented brake rotors in drilled or slotted designs, depending on the kit. Rotors are one-piece or two-piece floating, depending on the kit. Two-piece rotors use a billet aluminum hat to reduce unsprung and rotating weight and shed heat faster.
• Corrosion-resistant rotor coating helps keep rust off the discs and gives them a bold look behind the wheels.
• High-performance Brembo brake pads are matched to the kit for aggressive stopping.
• Stainless steel braided brake lines help give a firmer, more consistent pedal feel. On applicable kits they are DOT/TÜV approved.
• Billet aluminum mounting brackets and hardware are included for a bolt-on installation, along with anti-rattle hardware on floating-rotor kits.

These kits bolt onto the original suspension. They work with the stock master cylinder, ABS and traction control. Because the calipers and rotors are large, many applications need aftermarket wheels with enough brake clearance. Caliper finish options vary by kit and can include red, black or silver. Brembo backs GT Big Brake Kits with a 2-year limited warranty.