Description
Highlights:
- Allows For 40″ Tires
- Professional Installation Highly Recommended
- Will NOT Work With Stock Front Bumper
- Aggressive Stance
- Smoother Factory Ride
Run 40″ Tires on a Leveling Kit
Fab Fours is taking the charge and innovating the Super Duty aftermarket in ways we didn’t think possible. With their Open Fender System, you’ll be able to throw on 40″ tires without a full lift kit – and without any rubbing – due to the greatly improved clearance opened up by this complete base and inner fender system. Fab Fours allows you to configure your fender set up with or without flares – just choose the fender flare add-on option using our drop-down menu if you want fender flares added to your kit. The Open Fender System by Fab Fours customizes your F250 or F350 with a considerably tougher stance sure to turn heads on and off the pavement.
Maintains Low, Wide Geometry for Stability
Fab Fours developed the Open Fender System to allow you to run 40″ tires on a simple leveling kit, sparing you the cost and hassle of a full lift. Maintain a stable ride, comfortable handling, and ease of hauling by going with Fab Fours’ Open Fender System to make way for your off-road tires of choice. The kit is built from 11-gauge US steel and meticulously tested for full range of articulation and flexing. The assembly can be shipped either with a 2-stage matte black powdercoat or bare steel if you prefer to do your own paint work.
Fitment: 2020-2021, 2022 F250 & F350 Super Duty
Blocks Lane-Keep Assist:these fender flares block the sensors used for Ford’s Lane-Keep Assist feature that was an optional system on some Super Duty submodels.The flares can still be installed, but will render the system unusable.
Professional Installation Recommended:this kit requires both cutting and drilling your factory fenders and bedsides for installation, and a professional install is recommended.
Fender Flares Not Included: Fab Fours’ Open Fender System does not include fender flares, however the flares seen in the pictures can be added to your order using the drop-down menu above.
Bumpers: This product will NOT work with your truck’s stock bumper setup. Fab Fours created this product to work specifically with their the Matrix, Grumper, or Open Fender front bumper. Which we have for sale right here at Stage 3 Motorsports








