Our Stage II front brake kit is easily on par with the venerable Brembo caliper/rotor found on the Lexus ISF. The Stage II kit utilizes Wilwoods massive Aero6, 6 piston front calipers. Unlike the cast aluminum Brembo calipers on the IS-F, the Wilwood Aero6 calipers are forged, and feature internal seals for higher temperature capability. The Aero6 calipers also offer a larger brake pad compared to the Superlite calipers found on our Stage I kit, resulting in improved heat capability and pad longevity. Our Stage II kit utilizes high quality 14" slotted and e-coated brake rotors, significantly improving the thermal capacity compared to stock rotors.
Additional brake rotor features:
All of our brake kits include BP10 pads. We assemble and torque the brackets with calipers and hats with rotors (many of our competitors just ship components with no assembly).
Please note that we now ship the rear rotors slotted (same pattern as front) not drilled as shown in the photos
All components in this product kit, with the exception of the brake rotor
castings, are proudly engineered and
manufactured here in the United States of America.
Please click on one of the links below for more relevant detailed information about our approach to engineering great braking systems for your Lexus:
Brake System Design by RR Racing
Brake Pad Selection Guide
RR Racing Lexus IS-F Project