07-12 Shelby GT500/Boss 302 Four Piece Brake Rotor Upgrade Kit

$1,279.00  $1,215.05
Save: 5% off

Shelby American and Wilwood are pleased to announce an all new high performance front and rear brake rotor upgrade kit for the Shelby GT500 or Mustangs using the GT500s Brembo brake caliper system. If you desire better braking performance on the street and at the track, this race inspired system is what your Shelby or Mustang needs.

The front upgrade utilizes the stock 14”x1.25”rotor dimensions while being manufactured from an all new proprietary iron alloy called Spec 37. Wilwood developed this new iron to withstand extreme temperature cycling with the highest possible degree of resistance against distortion, warping, cracking and wear. Every Spec 37 rotor is precision machined to less than .001” run-out, flatness and parallelism, then individually dynamically balanced.  All of this adds up to the smoothest braking and longest rotor life on the market.

The Spec 37 rotors are bolted to a forged billet aluminum rotor hat using special 12 point stainless steel, high strength bolts that can be safety wired for racing applications. The combination of the two piece rotor and hat reduces rotating and un-sprung weight by 15% over the stock cast iron rotor. The rear rotors retain the stock dimensions also and are manufactured from a premium grade of cast iron.

Both front and rear rotors are treated to Wilwood’s drilling, slotting, and special e-coat process. The drilling and slotting enhances the styling, while providing smoother pad engagement. The e-coating adds a rust resistant finish to the entire rotor; including the interior of the vanes and the drilled areas where uncoated surfaces can begin to rust.

This engineered package is completed with a set of high performance pads and braided stainless steel brake lines. The specially formulated pads have a far higher co-efficient of friction and higher temperature range than factory replacement pads. The braided stainless brake lines improve pedal feel and provide quicker braking response for more consistent braking lap after lap.

Applications:
2007-2012 Shelby GT500 *
2007-2012 Using Shelby Brembo brakes, i.e. 2012 Boss 302 *
* Will not fit applications with a 1" drop control arm.

Kit Contents:
Front:
Factory diameter drilled and slotted rotor rings with Shelby branded hats.
Necessary hardware.
Upgraded replacement brake pads.
Braided steel brake lines.

Rear:
Factory diameter, cast drilled and slotted rotors.
Upgraded replacement brake pads for stock rear calipers.
Braided steel brake lines.

Service:
These rotors may not be serviced or machined as they are made with a minimal wall thickness to reduce weight.

Release date:
New product release: 08 December 2011.
Made in the U.S.A.

Fits the following year models:
2007
2008
2009
2010
2011
2012

Add to Cart:

  • Part Number: 140-12148-49-D
  • Supplied by: Shelby Performance Parts


This product was added to our catalog on Monday 27 August, 2012.

Disclaimer: Champion Mustang is not affiliated with Ford Motor Company. All products containing or displaying the Ford brand are licensed by Ford through their respective manufacturer. All products herein are reproductions and not directly or indirectly affiliated with Ford unless noted. Champion Mustang is a division of Champion Auto Group and operates as an extension of Champion Auto Group.

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