2021 Jeep Wrangler Unlimited IslanderFender Flares

• Fender flares are extensions that mount over your wheel wells.

• They add tire coverage to protect your paint from mud, rocks, and road debris.

• They're essential if you run oversized tires or live in a state with tire coverage laws.

It depends on your build, your tire size, and how much coverage you need—plus how aggressive you want it to look.

• OE/Street Style: Subtle and close to factory look.

• Pocket/Bolt-On Style: Bold, rugged, with exposed hardware.

• Extended or High-Clearance: Wider coverage for bigger tires and lifted setups.

Rough Country offers styles like Riveted Pocket, Defender Pocket, SF1, WF1, Sport, and High-Clearance with LED options.

Can I paint my fender flares to match my vehicle?

• Yes—Rough Country flares come ready to paint.

• Just clean them thoroughly and use a primer and paint made for ABS plastic.

• You can also keep them matte black for a clean, aggressive look.

• Yes, fender flares can visually hide surface rust around wheel wells.

• They do not stop rust from spreading underneath.

• If installed over existing rust, they can trap moisture, making the problem worse over time.

• Always treat and seal rusted areas before installing flares to prevent further damage.

• Clean the surface: Wash and dry the fender area to remove dirt and debris.

• Test fit the flares: Line them up to ensure proper alignment before fastening.

• Attach mounting hardware: Use the provided clips, screws, or bolts—most Rough Country kits are no-drill and mount to factory holes.

• Add rubber edge trim: If included, press on the rubber trim for a finished look and better seal.

• Tighten everything down: Secure all fasteners evenly—don’t overtighten.

• Double-check clearance: Make sure the flare doesn’t rub your tires during a full turn.

• Repeat for all four wheels, following the same steps for each side.

Most installs take 1–2 hours and can be done at home with basic tools.