Brembo 1A1.6017A3 GT 328mm 4-Piston Front Big Brake Kit Drilled Silver

The Brembo Gran Turismo (GT) 4-Piston Big Brake Kit delivers exceptional stopping power for both daily driving and high-performance street and track applications. Engineered as a direct bolt-on upgrade for the 2004-up Acura TSX, this complete front brake system integrates seamlessly with your vehicle's original suspension, stock master cylinder, and anti-lock braking system (ABS).

This comprehensive kit features 328x28mm 2-piece vented rotors with cross-drilled surfaces, fixed 4-piston aluminum calipers in a silver finish, performance brake pads, stainless steel braided brake lines, and aircraft-quality mounting brackets with all necessary hardware. The 2-piece rotor design reduces unsprung weight while improving heat dissipation during aggressive braking.

Key Features:

• 328mm x 28mm 2-piece cross-drilled vented front rotors for superior cooling
• Fixed 4-piston aluminum calipers in silver finish for consistent brake feel
• Bi-angle chamfered drill holes reduce stress cracking under high-temperature use
• Corrosion-resistant rotor coating prevents rust and enhances wheel appearance
• Stainless steel braided brake lines improve pedal response and modulation
• Direct bolt-on installation compatible with OEM suspension and ABS systems
• Complete kit includes calipers, rotors, pads, lines, brackets, and hardware

Brembo Gran Turismo systems are specifically engineered for front axle applications where braking demands are highest. For a matched appearance, Brembo Sport rotors are available separately for the rear axle. Important: Proper wheel clearance measurement is critical for fitment—verify your wheel specifications before installation. Minor modifications to the dust shield may be required for proper caliper clearance.