Wilwood 140-14483 Superlite 4R Rear 14" Race Brake Kit, Slotted, Gray Anodized, 2015-2019 Mustang

Wilwood 140-14483 Superlite 4R Rear 14" Race Big Brake Kit With Slotted Rotors and Gray Anodized Calipers, 2015-2019 Ford Mustang

This kit is configured for dedicated road racing on all base, Eco-Boost and standard production GT model 2015-2019 Mustangs. It is the engineered match for the AERO6R/ST front race kits.All emphasis is on matched front to rear balance, high durability, and high efficiency heat management, without adding unnecessary rotating or unsprung weight to the driveline and rear suspension. The FNSL4R/ST calipers used in this kit feature a forged aluminum body with a Type III Mil-Spec, medium gray color, hard anodized finish. Hard anodizing provides superior wear resistance in the piston bores, and high resistance to abrasion and corrosion throughout. Thermlock® pistons are used to reduce heat transfer from the pads to increase fade resistance, and extend service life by decreasing temperatures in the caliper body, fluid, and seals. Internal damper springs and controlled retraction, high-temperature piston seals assure consistent pedal height from start to finish. Caliper piston volumes are matched for full compatibility with the OE master cylinder output and ABS controls. The calipers are also fully compatible with manual brake conversions to balance bar pedals using appropriately sized master cylinders. GT competition series 36 vane 14.00” rotors are dynamically mounted to the OE hubs with weight saving forged aluminum hats. As is with the calipers, the hats are hard anodized for superior wear resistance and extended service life at the load bearing surfaces.

*This Brake Kit may require 18-inch or larger wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. 

Notes

Gray Anodized Calipers. See separate listing for other caliper colors.  Road Race kits contain high temperature racing pads. Extended low temperature use will cause premature rotor and pad wear. Installation of Wilwood Disc Brake Kits may affect the wheel offset and will require a larger diameter wheel for caliper clearance. All returned orders are subject to a re-stocking fee, so please make sure your wheels will work before ordering. Shipping Promotions are valid in the Lower 48 States only.  For all other areas, please contact us for a discounted rate quote.

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

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