SP Performance S35099C Cross-Drilled and Slotted Brake Rotor

The SP Performance S35099C is a cross-drilled and slotted brake rotor engineered to deliver superior stopping performance for street and performance driving applications. Combining the benefits of cross-drilled holes and directional curved slots in a single rotor, this disc brake rotor provides improved cooling, enhanced pad bite, and efficient outgassing under demanding braking conditions.

Key Features:

• Sinusoid Curve Chamfered Cross-Drilled Holes – Drilled with SP Performance's exclusive chamfer design that eliminates sharp edges, maximizing air circulation while reducing the risk of heat checking and stress cracking
• Directional Curved Slots – Strategically machined slots increase brake pad bite, improve air circulation and cooling, vent gases, and reduce brake fade; also combat brake hydroplaning in wet conditions
• Corrosion-Resistant ZRC Coating – Available in Gray ZRC, Silver ZRC, or Black ZRC to provide lasting rust and oxidation protection while delivering a clean appearance behind the wheel
• Machine Balanced and Disc Ground – Manufactured to meet or exceed OEM specifications for runout, thickness variation, and surface finish
• CAD-Designed, CNC-Machined – Engineered with computer-aided design and precision CNC equipment to ensure consistent quality and performance
• USA Machined and Plated – All rotors are machined and plated to order by SP Performance employees
• Direct OEM Replacement – Bolt-on fitment with no brake system modifications required
• Lifetime Warranty – Warranted to be free of defects in workmanship and guaranteed not to crack for the life of the rotor

The SP Performance S35099C cross-drilled and slotted brake rotor is an ideal upgrade for drivers seeking better-than-stock braking performance. The combination of drilled holes and curved slots works together to dissipate heat, expel brake dust and gases, and maintain consistent pad-to-rotor contact — resulting in reduced stopping distances and improved brake feel on both the street and the track.