Brembo 1B3.8001A2 Gran Turismo Big Brake Kit with Two-Piece Rotors

The Brembo Gran Turismo (GT) Big Brake Kit represents the pinnacle of high-performance braking technology for street and track applications. This comprehensive brake upgrade system utilizes larger calipers and oversized discs to dramatically increase brake torque and thermal capacity, delivering unmatched stopping power and fade resistance.

Two-Piece Rotor System Benefits:

This kit features Brembo's advanced two-piece floating hat and rotor design, which reduces unsprung and rotating weight while dissipating heat more efficiently than conventional one-piece rotors. The floating rotor assembly allows for thermal expansion and contraction without warping, ensuring consistent pedal feel even under extreme conditions.

Complete Kit Includes:

• Brembo multi-piston calipers (2, 4, 6, or 8 piston depending on application) with sequentially sized pistons for balanced brake pressure distribution
• Two-piece drilled or slotted rotors up to 16 inches (405mm) in diameter
• High-performance Brembo brake pads formulated for aggressive stopping power
• DOT/TÜV approved stainless steel braided brake lines for improved pedal response
• Billet aluminum caliper mounting brackets for precise caliper positioning
• Floating anti-rattle hardware for quiet operation
• Complete installation hardware for seamless fitment

Customization Options:

Calipers are available in red, black, or silver finish to complement your vehicle's appearance. Most Gran Turismo applications include TÜV certification and are fully compatible with ABS and traction control systems.

Important: Proper wheel clearance measurement is critical for fitment. Verify your wheel dimensions before installation to ensure adequate clearance for the larger caliper and rotor assembly.