StopTech 127.47023L Sport Drilled & Slotted Brake Rotor Rear Left

The StopTech 127.47023L Sport Drilled & Slotted Brake Rotor is a high-performance, one-piece direct replacement disc brake rotor engineered for the rear left position. Designed as a bolt-on upgrade for factory brake systems and stock calipers, this rotor delivers a noticeable improvement in stopping power over standard OEM rotors while adding an aggressive, performance-inspired look behind your wheels.

Key Features:

• Drilled & Slotted Surface: Cross-drilling and slotting work together to dissipate heat and brake dust, prevent pad glazing, and add bite for stronger, more consistent braking in both wet and dry conditions
• High Carbon Metallurgy: Premium high carbon iron construction (in most applications) provides quieter operation, superior crack resistance, and enhanced overall braking performance compared to standard grey iron rotors
• Black E-Coat Finish: A durable black electro-coating on all non-swept surfaces protects against corrosion and rust, maintaining a clean appearance even after extended use
• Direct OEM Replacement: One-piece design fits directly onto factory brake systems and stock calipers — no modifications required
• Rear Left Fitment: Sold individually; designed specifically for the rear left (driver side) position

The StopTech Sport series drilled and slotted rotor is an ideal upgrade for drivers seeking improved braking performance, thermal management, and brake pad longevity. Manufactured to meet or exceed OE specifications, this disc brake rotor is a straightforward performance upgrade for street and spirited driving applications.