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Find Rear Diffusers & Valances for your Mustang

Ford GT500/CS/BOSS 302 Rear Diffuser (10-12 Mustang)Find parts that fit my vehicle

Item 53675
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Ford GT500/CS/BOSS 302 Rear Diffuser (10-12 Mustang)
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Review & Install - Ford GT500/CS/BOSS 302 Rear Diffuser Video   See All Product Videos (1)
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135 Reviews 29 Answers
Our Price

$377.99

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    Frequently Bought Together

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Shelby GT500/Boss Styling
      • Genuine Ford Part
      • Features Grained Texture
      • OEM-Quality Plastic Material
      • OEM Fit and Finish
      • Fits 2010 to 2012 Mustangs

      Description

      Shelby GT500 Styling. This Lower Rear Valance (a.k.a. Diffuser) is the exact same one that is featured on the Shelby GT500, California Special and Boss Mustangs. Offering aggressive race inspired styling this rear diffuser makes the perfect replacement part or appearance upgrade for your Mustang.

      Quality Construction. Made from OEM quality high pressure injection molded thermal plastic for it's long lasting durability, this rear diffuser features an OEM grained texture to increase longevity against rock impacts from daily driving.

      Application. This Rear Diffuser is a direct fit replacement for the 2010 to 2012 Shelby GT500, California Special and Boss Mustangs, and can be installed to upgrade the appearance of the V6 and GT models.

      Shipping Note: This product can not be shipped to an APO/FPO, Guam, Hawaii, Puerto Rico, Alaska, the US Virgin Islands or Canada addresses.

      Freight Notes. Freight items can only be shipped within the continental 48 states, no expedited methods. What is freight shipping? Your Answers are Right Here!.

      Fitment:

      Details

      Ford AR3Z-17F828-AA

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Rear Diffuser

      Tech Specs

      4.8

      Customer Reviews (135)

      Questions & Answers (29)

      Will It Fit My Mustang

      • Boss 302 - 12
      • GT - 10, 11, 12
      • GT500 - 10, 11, 12
      • V6 - 10, 11, 12

      V6 Mustangs require a dual catback exhaust system