TrailFX Rear Inner Fender Liner Model JL010RITrailFX Rear Inner Fender Liner Model JL010RI Add a cutom finished appearance to your Jeep Gladiator with TrailFX aluminum fender liners. Whether you're looking to add flat flares or an agressive lift kit, TrailFX fender liners provide both protection and style. Black powder coated aluminum blends seamlessly into the undercarraige of your vehicle. Replaces factory plastic fender well liner for an aggressive, offroad look Lightweight, aluminum material