StopTech AeroRotor Kits - 81.113.9941

Enhance the performance of your vehicle's braking system with the StopTech AeroRotor Kits - 81.113.9941. Designed specifically to replace factory rotors while utilizing the original brake calipers, this high-performance upgrade is your pathway to superior braking power and safety.

Key Features

• Optimized Cooling: The patented internal vane design of the AeroRotors pushes up to 80% more air than standard rotors, significantly reducing brake fade during intense driving conditions.
• Lightweight Design: Crafted from aircraft-grade aluminum, the two-piece AeroRotors are up to 8 pounds lighter than stock options, leading to enhanced acceleration and braking efficiency.
• Enhanced Braking Performance: Integrated slots and cross-drilled holes maximize heat dissipation, debris clearance, and pad contact, ensuring exceptional stopping power whenever you hit the brakes.
• Durability: Optional zinc plating offers protection against corrosion, making it ideal for vehicles operating in cold climates where road salts are prevalent.
• Made in the USA: Trust in quality with the knowledge that StopTech AeroRotors are 100% manufactured in the USA.

Compatibility

This specific kit is tailored for the 07-09 Audi RS4 and features front drilled rotors, measuring 365x34mm for optimal balance and performance.

Ideal Use Cases

Whether you’re a daily commuter or a performance enthusiast hitting the track, the StopTech AeroRotor Kits provide:

• Improved handling for spirited driving.
• Reliability for high-performance racing and motorsport applications.
• Peace of mind during emergency stops, thanks to consistent braking power.

Why Choose StopTech?

StopTech is a recognized leader in the automotive braking industry, dedicated to delivering top-notch products that enhance your driving experience. With cutting-edge technology and a commitment to quality, the AeroRotor Kits are designed to meet the demands of both everyday driving and extreme conditions.