Brembo 20C.6002A GT Series Type-5 Slotted 2-Piece Brake Rotor Upgrade Kit 328x28mm

The Brembo 20C.6002A is a GT Series 2-piece slotted brake rotor upgrade kit delivering race-derived braking performance for demanding street and track applications. Featuring a 328mm x 28mm disc with a Type-5 slot pattern, this rear rotor set is engineered for drivers who demand more from their braking system than a standard OEM replacement can offer.

Key Features:

• 2-Piece Floating Construction: A lightweight aluminum hat is joined to a high-carbon cast iron braking ring via Full Floating D-Bobbin hardware, allowing the two components to expand independently under thermal stress — preventing rotor warp and thermal cracking
• Type-5 Slotted Disc: Aggressive slot pattern promotes pad surface refreshing, reduces pad glazing, and provides a more responsive initial bite compared to a smooth rotor
• Vented Curved 48-Vane Design: Internal curved vane architecture maximizes airflow through the disc for superior heat dissipation and sustained fade resistance under repeated hard stops
• Advanced High-Carbon Alloy Construction: Disc material reduces noise and vibration while improving thermal management and overall rotor longevity
• Reduced Unsprung Weight: The 2-piece design delivers significant weight savings compared to a conventional monobloc rotor of equivalent size, improving steering response and handling dynamics
• Corrosion Resistant Finish: Protective plating on non-friction surfaces resists corrosion and extends service life
• Direct-Fit Upgrade: Designed to work with OEM calipers — no bracket modifications required for supported applications

Brembo's GT Series 2-piece rotors draw directly from the company's motorsport engineering program, bringing floating disc technology to performance street vehicles. The 20C.6002A is sold as a set and is intended for rear axle installation.