Built specifically for the 2010-2014 S197 Mustang, the Duraflex Circuit 75mm rear fender flares add aggressive stance and the clearance needed to run wider wheel and tire setups.
75mm of added width per side. The Circuit flares push the roofline of the rear quarter outward by 75mm, giving you the room to run substantially wider wheels and tires than the stock fender well allows. The proportional increase ties the rear end together visually and gives the S197 a planted, race-ready profile.
Duraflex composite construction. These flares are produced from Duraflex's proprietary fiberglass-reinforced composite material, which holds its shape under heat, resists cracking better than standard ABS, and accepts primer and paint for a factory-smooth finish.
Designed to mount on the S197 body. The flare contours follow the character lines of the 2010-2014 Mustang quarter panel, so the fitment looks intentional rather than grafted on. Professional bodywork and painting are recommended to achieve a clean final result.
Product Benefits
- 75mm Rear Width Gain: Adds significant clearance for wider wheels and tires at each rear corner.
- S197-Specific Fit: Contoured to match the 2010-2014 Mustang quarter panel geometry.
- Duraflex Composite Material: Fiberglass-reinforced construction resists heat distortion and cracking.
- Paintable Surface: Accepts primer and paint for a smooth, color-matched finish.
- Aggressive Stance: Widens the rear stance visually and functionally.
About Duraflex: Duraflex specializes in composite body components for a wide range of performance and enthusiast vehicles. Their parts are manufactured from a proprietary fiberglass-reinforced material developed to balance flexibility, heat resistance, and surface quality for professional and custom installations.
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- Vehicle Fitment:
- 2010, 2011, 2012, 2013, 2014
