2025-Current Toyota 4Runner Fender Flare Kit Installation Guide

Close-up of underside of a vehicle's front bumper showing three screws, two red-circled and one yellow-circled, with a blue towel on the ground and a garage background.
Close-up of the underside of a black appliance or electronic device with two screw holes circled in yellow. The background shows an indoor setting with a wooden ceiling and fluorescent lighting.

Before the installation, remove the factory fender flares.

Remove the 2 bolts (10mm) and 2 tabs (shown in red) on the front of each front fender flare. For the 2 tabs, turn the pin counterclockwise and pull them out, to allow the tabs to slide off of the fender flares.

Remove 2 bolts on top of each front fender flare.

Close-up of the wheel well of a white Toyota Tacoma, showing three black screws circled in red.
Two groups of five black screws placed on a concrete surface, arranged with the heads aligned and the points facing away from the heads.

Remove 3 bolts on the back side of each front fender flare.

A black plastic car part, possibly a bumper or trim piece, lying on a light wooden surface.
Front wheel and suspension of a silver Jeep vehicle with the wheel removed, exposing components inside the wheel well.

Pictures showing the front flares removed.

Close-up of a vehicle wheel well showing part of the tire and the inner fender with two screws circled in red.

Rear door fender flare shown.

Close-up of the wheel well of a vehicle, showing four circled screws attaching the trim liner. In the background, other parked cars are visible in a parking lot.
Close-up of the front-left corner of a silver GMC vehicle with a black hubcap, black tire, and partial front fender. The vehicle has a grey and black carbon fiber-like accent and a 'SPORT' badge on the side.

Rear fender flare shown.

A black, curved plastic wheel well liner with red 3M tape along the top edge, placed on a brown textured carpet.
Close-up of a black rubber or plastic container with a red 3M VHB tape label inside, on a white surface with a yellow cloth in the background.

Apply two layers of the 3M™ tape to the back side of the fender flares, as shown in the picture. Make sure to peel off the first layer before applying the second layer.

Apply one layer of the 3M™ tape to the area next to the rear door cutline, as indicated in the second picture.

Leave the backing of the tape on for now.

We recommend applying adhesion promoter on the back side of the flares as well as on the fender paint before installing the 3M™ tape to help with better adhesion.

Make sure to thoroughly clean the paint with Isopropyl alcohol.

Optimal surface temperature for the 3M™ Super Strength Molding Tape is above 65°F (18°C).

Close-up of a carbon fiber object with a red sticker on a white surface next to a black grate.
Close-up of a off-road tire mounted on a vehicle with a black carbon fiber fender and white body paint.

Next, peel off only less than an inch of each end of the tape and leave the backing as shown in the pictures. Then line up each fender flare to the fender, make sure the holes line up correctly.

Loosely install the bolts to help seat the flares into the correct position, before peeling off the backing of the tape and applying even pressure to help bond the fender flares to the body panel.

A silver Toyota SUV with off-road tires parked in front of a white building.

Finally, reinstall any unused bolts from the factory fender flares, and tighten up all the bolts until snug. DO NOT over-tighten the bolts to prevent damage to the fender flares.

Enjoy the added protection and improved aesthetics to your vehicle!

Not Your Typical Off-road Parts