Centric 127.42034L SportStop Cross-Drilled Slotted Front Left Brake Rotor

The Centric 127.42034L SportStop Brake Disc delivers enhanced braking performance for drivers seeking autocross and aggressive street driving capability. This front driver side rotor features a precision CNC-machined cross-drilled and slotted design that optimizes gas evacuation, dust dispersal, and heat dissipation for consistent stopping power.

Key Features:

• Cross-drilled and slotted design prevents pad glazing and increases pad bite
• Vented disc construction for superior heat dissipation
• Enhanced molybdenum content extends service life and reduces noise, vibration, and harshness (NVH)
• Material formulation derived from patented StopTech AeroRotor technology
• Application-specific drilling and slotting patterns for optimized performance
• Improved wet and dry braking through effective water channeling
• Superior resistance to thermal cracking under high-stress conditions
• 5-lug bolt pattern with natural disc finish

This direct-fit replacement rotor is sold individually and pairs exceptionally well with high-performance brake pads for maximum braking efficiency. Backed by a 90-day or 3,000-mile Centric limited warranty.