Inner Fenders | Rear | Jeep Wrangler JL (18-26)/Wrangler Unlimited (18-26)

Upgrade the rear inner fender area of your Jeep Wrangler JL (2018–2026) or Wrangler Unlimited (2018–2026) with Rough Country’s JL Rear Inner Fender Liners. Specifically designed for vehicles running aftermarket flares, these liners deliver a clean, finished look while safeguarding sensitive panels from dust, mud, and debris.

• Three-piece construction: Covers more areas than typical liners, delivering extended protection for your body panels.
• Solid steel with powder coat: Corrosion-resistant finish for long-lasting durability in all conditions.
• Aggressive styling: Angular silhouette with Rough Country logo cutouts that enhance the rear wheel area behind aftermarket flares.
• Direct body mounting: Mounts firmly to the body to minimize rattling and vibration for quiet operation.
• Rear liner color integration: Designed to align with the painted body color behind the logo cutouts for a cohesive look.
• Bolt-on installation with minor drilling: Easy upgrade using common tools in a home garage, with only a little drilling required.
• Compatibility: Precisely engineered for the JL rear inner fender space on Jeep Wrangler JL (18–26) and Wrangler Unlimited (18–26).
• Warranty: Includes Rough Country’s Lifetime Replacement Warranty for peace of mind.

These liners do more than just look rugged—they protect your investment. By shielding the inner fender area from road spray, mud, and debris, they help preserve paint, reduce grime on underbody components, and maintain easier cleaning after off-road adventures. The 3-piece design offers enhanced coverage where aftermarket flares are most exposed, while the sturdy powder-coated steel stands up to mud and rocks. Quick, bolt-on installation with minimal drilling means you can upgrade today and enjoy a quieter ride with a more deliberate, finished appearance behind your updated fenders.