SP Performance S55-46-R Double Drilled & Slotted Brake Rotor Set with Red Zinc Coating

The SP Performance S55-46-R Double Drilled & Slotted Performance Rotor Set delivers exceptional cooling and cleaning power for demanding braking applications. This premium rotor set features dual sets of precision-drilled holes that enhance airflow and accelerate heat dissipation, while machined slots continuously remove brake dust, gases, and water to maintain consistent pad-to-rotor contact.

Key Features:

• Dual drilled hole pattern maximizes airflow and heat dissipation for superior cooling performance
• Machined slots sweep away brake dust, gases, and moisture to prevent glazing and maintain optimal friction
• Exclusive Sinusoid Curve Chamfer on drilled holes increases air circulation while eliminating stress-inducing sharp edges
• Red zinc-plated finish provides corrosion protection and an aggressive performance appearance
• Premium casting materials resist heat checking, cracking, and warping under extreme conditions
• Slotted channels improve wet-weather braking by directing water away from the braking surface
• Reduces brake fade and extends brake pad life through improved heat management

Each rotor is engineered to withstand the rigors of high-performance driving while delivering reliable, fade-resistant stopping power. The SP Performance Sinusoid Curve Chamfer technology reduces rotor stress concentration at drill points, significantly extending service life. Sold as a pair and backed by a lifetime warranty against manufacturing defects. For complete warranty details, visit the manufacturer's website.