Wilwood 140-14316 Dynapro-ST 11" Front Race Brake Kit, Slotted, Black, 1990-2005 Mazda Miata

Wilwood 140-14316 Forged Dynapro-ST Front 12.88" Road Race Big Brake Kit With Black Calipers and Slotted Rotors, Fits 1990-2005 Mazda MX-5 Miata

This Dynapro-ST brake kit is configured for dedicated road racing on the 1990-2005 model year Mazda MX-5 Miatas. It requires 15” wheels designed with additional inside clearance to accommodate the larger than stock brake package. The four piston DPR/ST calipers used in this kit feature a forged aluminum body with a Type III Mil-Spec hard anodized, medium gray color 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 to 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 sized for compatibility with OE power brake boosters and master cylinders, and are easily configured with manual brake conversions and balance bar pedals using appropriately sized master cylinders. Spec37 alloy, GT competition series 11.00” diameter 72 vane rotors are mounted to either the OE hubs, or Wilwood racing ProHubs, with weight saving forged aluminum hats. Unsprung and rotating weight are minimized while providing high cooling efficiency and rugged durability with thermal stability in sustained high heat competition. Mounting brackets, including all premium grade fasteners, secure the calipers in the stock location, without modifications. This race winning system is completed with high temperature, high friction, endurance compound race pads selected specifically by application. Stainless steel braided flexlines are included in each kit to complete the installation.

*Road Race kits contain high temperature racing pads. Extended low temperature use will cause premature rotor and pad wear.

**This Brake Kit may require 15-inch or larger wheels or wheels spacers for proper fit. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel.

Notes

This system includes Gray Anodized Calipers. 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.

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