Built specifically for the 2005-2009 S197 Mustang, these Duraflex Circuit Widebody rear fender flares add aggressive stance and genuine width to your build.
Substantial visual and dimensional change. At 75mm of added width per side, the Circuit Widebody flares push the bodyline out far enough to fill a wider wheel and tire combination, giving the rear quarters a track-ready presence that stock sheet metal simply cannot replicate.
Duraflex composite construction. Each flare molds from Duraflex's flexible fiberglass-reinforced composite material, which resists cracking and flexing under road vibration better than brittle polyurethane alternatives. The surface accepts primer and paint using standard automotive finishing processes.
Designed for the S197 platform. The flares contour to the factory rear quarter geometry of the 2005-2009 Mustang fastback body, so the panel gaps and mounting points align without forcing fitment. Professional bodywork and painting are required to complete the install.
Product Benefits
- 75mm Width Per Side: Adds significant rear track width for wider wheel and tire fitment.
- Circuit Widebody Styling: Aggressive, squared flare profile suited to track and show builds alike.
- Duraflex Composite Material: Flexible, impact-resistant construction that resists cracking on the road.
- Paintable Surface: Accepts body filler, primer, and paint with standard prep techniques.
- S197-Specific Fitment: Contoured to the 2005-2009 Mustang rear quarter for accurate panel alignment.
- Widebody Conversion Ready: Pairs with front fender flares and other Circuit Widebody components for a full kit build.
About Duraflex: Duraflex specializes in composite body components for domestic and import sport vehicles, manufacturing flares, bumpers, hoods, and body kits from its proprietary flexible fiberglass composite material. The brand's catalog focuses on accurate fitment and finish-ready surfaces that integrate with professional bodywork workflows.
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- Vehicle Fitment:
- 2005, 2006, 2007, 2008, 2009