StopTech 121.46001 Premium Brake Rotor

The StopTech 121.46001 Premium Brake Rotor is a high-quality, direct replacement disc designed to deliver reliable stopping power and superior performance compared to standard factory rotors. This one-piece rotor is engineered to meet or exceed OE specifications while providing enhanced durability and corrosion resistance for daily driving and spirited performance applications.

Key Features:

• Double disc ground braking surface ensures parallelism and eliminates run-out for smooth, consistent stops
• Black E-coating finish provides superior corrosion protection, designed to withstand 400 hours of saltwater exposure
• Fully machined hat surfaces for improved balance and a cleaner, more finished appearance
• Mill-balanced construction reduces vibration and ensures even pad wear
• Premium casting quality manufactured under QS and ISO standards
• Non-directional friction surface finish for more effective pad break-in
• Direct OE replacement fitment works with factory brake calipers

StopTech Premium Rotors are ideal for drivers seeking an upgrade from worn factory rotors without the aggressive styling of slotted or drilled designs. The advanced E-coating process protects critical areas including the hat and cooling vanes, preventing rust buildup that can cause lateral run-out issues. Each rotor undergoes precision manufacturing processes to deliver consistent performance and long service life.