R1 Concepts Drilled Slotted Brake Rotors Rear Performance Rotors

R1 Concepts Drilled and Slotted rear performance brake rotors (also called cross-drilled and slotted rear disc brake rotors) give your vehicle strong stopping power at an affordable price. They combine a precision-drilled and diamond-slotted surface with a corrosion-resistant coating. They suit daily driving and performance street use.

Key Features:

• Cross-drilled and diamond-slotted design: helps heat and brake gases escape and reduces rotor temperature. It also helps resist brake fade and cracking.
• G3000 gray iron construction: a durable casting built for consistent braking.
• Zinc-plated coating: protects against rust and corrosion for better appearance and longer rotor life. The coating wears off the pad contact surface during initial bed-in. The hub and inner vane areas stay protected.
• Built to OE specifications: designed as a bolt-on replacement that needs no modification.
• Built-in wear indicator: the slots show when the rotor is wearing and due for replacement.
• Improved pad bite: the slotted surface helps clear dust and debris for cleaner pad contact.

These rotors suit drivers who want an upgrade over standard replacement rotors without giving up everyday reliability. Each variant in this line follows the same design, so you can choose the one that matches your application.