Built specifically for the 2015-2023 S550 Mustang, the Duraflex KT Widebody rear fender flares push the body stance outward and create clearance for wider wheels and tires.
A dramatically wider stance. The KT Widebody profile adds significant visual width at the rear quarters, giving the S550 a proportionally aggressive look that reads as purpose-built rather than bolted-on as an afterthought.
Flexible construction absorbs stress. Duraflex produces these flares from a flexible composite material that resists cracking under flex and road vibration. The material accepts primer and paint, so a body shop can blend the flares to any factory or custom color seamlessly.
Designed to work with the S550 body lines. Contours follow the character lines of the 2015-2023 platform, so the transition from stock sheet metal to flare reads as intentional rather than mismatched. No major bodywork is required to achieve a clean result.
Product Benefits
- Wider Rear Stance: Extends the rear quarters for a widebody appearance and added wheel well clearance.
- Flexible Composite Material: Resists cracking and stress fractures from road flex and vibration.
- Paintable Surface: Accepts primer and body paint for a factory-finished look.
- Platform-Specific Fitment: Contoured for the 2015-2023 S550 Mustang body structure.
- Sold as a Set: Includes both passenger and driver side rear flares.
- No Major Bodywork Required: Designed to install without extensive sheet metal modification.
About Duraflex: Duraflex specializes in flexible composite body components for a wide range of performance and sport compact platforms. Their catalog covers bumpers, hoods, fenders, and widebody kits engineered to fit cleanly and finish professionally.
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- Vehicle Fitment:
- 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
