StopTech 91-96 Acura NSX Cryo Slotted Rear Left Sport Brake Rotor, 126.40029CSL

When you need something tougher than a StopTech SportStop Slotted rotor, but you’re not quite ready for a big brake kit, try our new StopTech SportStop Slotted rotors. StopTech has teamed up with Frozen Rotors to offer cryogenic treatment on the StopTech rotor line.

Deep cryogenic treatment is a one-time process that permanently improves the performance and service life of metals from brake rotors and engine parts, to machine tools and gear sets. Using a proprietary computer-controlled process, the metal is cooled gradually to -300ÂF and then slowly returned to room temperature and heat-cycled as the final step. Although not apparent to the naked eye, the improvements to the rotor are significant. The cryogenic treatment process redistributes residual stress in the rotor giving it an extra level of protection against warping.

Just as standard StopTech SportStop Slotted Rotors, Cryo Rotors start with the following features:

Power Alloy castings (on select applications)

¢Â€Â“ Engineered Performance Rotor

¢Â€Â“ Superior resistance to cracking due to thermal stress

¢Â€Â“ Increased molybdenum (higher carbon)content that extends reliability, service life and helps reduce NVH ¢Â€Âœnoise¢Â€Â issues

¢Â€Â“ Rotor material is a direct descendant of the patented AeroRotor from StopTech

Introducing directional curve vane design (on select applications)

¢Â€Â“ Improved vane design or OE equivalent on all rotors

¢Â€Â“ Center split castings

New short slot design runs perpendicular to the vane to preserve rotor strength.

Direct OE Replacement

Improved wet weather response

Increased initial ¢Â€Âœbite¢Â€Â

Double disc ground for a consistent friction surface and Improved pad bed-in

Mill balanced

Black E-Coated non-friction surfaces on ¢Â€ÂœPower Alloy¢Â€Â rotors

Enhances open wheel appearance

Any new StopTech SportStop Rotors can be cryogenically treated prior to shipment. Allow 5-10 business days for processing.

WARNING: This product can expose you to chemicals, which is known to the State of California to Cause Cancer, Birth Defects, And Other Reproductive Harm.

Vehicle Fitment for StopTech 91-96 Acura NSX Cryo Slotted Rear Left Sport Brake Rotor: