Fenders & Fender Vents for the 2015-23 Ford Mustang S550 (6th generation): replacement front fenders, GT350-style vented fenders and fender vent inserts. Fenders set the width and stance of the car; vented fenders also relieve wheel-well pressure at speed. Everything on this page is confirmed for Mustang S550 fitment.
The 2018 refresh changed the front fascia, hood, headlights and tail lights, so anything that mounts to those areas is sold as 2015-17 or 2018-23. Rockers, decklid, doors and the interior carried over, so skirts, spoilers, steering wheels and trim fit all nine model years. This page covers EcoBoost, GT, GT350, GT500 and Mach 1; use the Model filter on the left to see only parts for your trim.
Materials run ABS plastic and carbon fiber. Carbon fiber parts are UV clear-coated; ABS and polypropylene parts ship primed or finished as listed.
Frequently asked
Do fenders come painted? Fenders ship primed and paint-ready.
Do they use factory mounting points? Yes. Replacement fenders bolt to the OEM locations; vent inserts install into a cut-out with a supplied template.
Browse all 2015-23 Mustang parts, or jump to Exhaust Systems, Exterior Trim, Steering Wheels, Interior Trim, Rear Spoilers & Wings, Bumper Conversion Kits, Hoods & Hood Vents, Lights & Lenses.