Brembo 1B2.8015A2 GT 4-Piston Front Big Brake Kit 355mm Slotted Red

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 specifically for the 2001-2006 BMW E46 M3, this comprehensive front brake upgrade features 355x32mm 2-piece slotted rotors and signature red aluminum calipers that bolt directly to your vehicle's factory suspension without modification to the brake master cylinder or ABS system.

Complete System Includes:

• Fixed 4-piston aluminum brake calipers in red finish
• 355mm x 32mm 2-piece vented and slotted brake rotors
• High-performance brake pads
• Stainless steel braided brake lines
• Aircraft-quality mounting brackets and hardware

Key Features:

• 2-piece rotor design reduces unsprung weight and improves heat dissipation
• Slotted rotor surface enhances pad bite and evacuates brake dust and gases
• Corrosion-resistant rotor coating prevents rust and provides aggressive appearance
• Fixed caliper design ensures consistent pedal feel and even pad wear
• Direct bolt-on installation maintains stock brake bias and ABS functionality
• Fully compatible with OEM brake master cylinder and anti-lock braking system

Brembo Gran Turismo systems are designed to handle the demanding braking requirements of performance driving while remaining fully functional for everyday use. The large-diameter rotors provide increased thermal capacity to resist fade during repeated hard braking, while the 4-piston calipers deliver strong, progressive pedal response. For a complete performance brake package, pair this front system with Brembo Sport rotors on the rear axle.

Important: Proper wheel clearance measurement is critical for fitment. Verify your wheels provide adequate clearance for the larger caliper and rotor assembly before installation. May require minor modifications to OEM components.