DV8 Offroad Rear Inner Fender Liners Black Aluminum Pair Jeep Wrangler JL & JLU | dveINFEND-03RB

Overview

The DV8 Offroad Rear Aluminum Inner Fender Liners (INFEND-03RB) are a premium upgrade for 2018–2025 Jeep Wrangler JL and JLU owners who run aftermarket fenders or simply want to protect their rear wheel wells, seal out the elements, and achieve a clean, finished look. Built from machine-bent aluminum and finished in a durable black powder coat, these rear inner fenders are engineered to shield critical components — including vacuum lines, fuel lines, and frame rails — from rocks, mud, and trail debris while improving airflow where it counts. Whether you're building a dedicated off-road rig or a lifted daily driver, the DV8 INFEND-03RB delivers the perfect combination of protection, ventilation, and rugged style.

Key Features & Benefits

• Patent-Pending 2-Piece Design — Contoured panels follow the shape of the rear wheel well precisely, creating a fully enclosed fender well for maximum protection without sacrificing clearance on the trail.
• Machine-Bent Lightweight Aluminum Construction — Tough yet lightweight aluminum provides exceptional strength-to-weight ratio, protecting your rear wheel well without adding unnecessary bulk or reducing articulation.
• Triple Mesh Vent Inserts for Maximum Airflow — Large precision-cut mesh vent panels allow critical airflow to prevent heat buildup and moisture accumulation, while the remaining sealed areas block debris from reaching vital rear components.
• Multi-Stage Black Powder Coat Finish with UV & Corrosion Inhibitors — The durable multi-stage clear coat process includes corrosion and UV-resistant additives, keeping the finish looking sharp season after season — even in the harshest environments.
• Compatible With Factory & Aftermarket Fenders — Designed to work seamlessly with stock Jeep JL fenders as well as most popular aftermarket fender flares, making this a versatile choice for any build stage.
• No-Drill Bolt-On Installation — Uses existing factory mounting holes in the rear wheel well — no cutting, drilling, or modification required. Installs in approximately 2 hours with common hand tools.
• Shock-Access Friendly — Unlike competing inner fenders, the DV8 INFEND-03RB does not need to be removed when servicing or replacing rear shocks, saving valuable time during maintenance.
• Seals the Engine Compartment — Specifically engineered to reseal the rear fender area when aftermarket fenders are installed, closing the gap that can expose fuel lines, brake components, and frame rails to debris ingestion.
• Real-World Trail Tested — DV8 Offroad tests all products on their own fleet of daily-driven JL and JK Jeeps both on- and off-road before public release, ensuring durability you can trust.
• Lifted Jeep Ready — Designed with proper wheel well clearance in mind, these liners won't interfere with lifted suspension setups or larger tire fitments during flex and articulation.

What's Included

• (1) Driver Side Rear Inner Fender Liner
• (1) Passenger Side Rear Inner Fender Liner
• All required mounting hardware
• Installation instructions (PDF also available at dv8offroad.com)

Specifications

Brand	DV8 Offroad
Manufacturer Part Number	INFEND-03RB
UPC	756519637687
Material	Machine-Bent Aluminum
Finish	Black Powder Coat (Multi-Stage with UV & Corrosion Inhibitors)
Design	Patent-Pending 2-Piece Panel Set
Sold As	Pair (Driver & Passenger Side)
Position	Rear
Package Dimensions	42 x 25 x 11 inches
Package Weight	16 lbs
Country of Origin	China
CARB Compliant	Yes
California Prop 65	WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
Cross-Reference OEM Application	2018–2025 Jeep Wrangler JL / JLU Rear Wheel Well

Fitment & Compatibility

The DV8 Offroad INFEND-03RB Rear Inner Fender Liners are designed specifically for the 2018–2025 Jeep Wrangler JL (both 2-door and 4-door JLU configurations). They are compatible with factory OEM fenders as well as most popular aftermarket fender flares. If you run a heavily lifted Wrangler with 35" or larger tires on aftermarket wheels, tire fitment clearance will depend on your lift height — verify clearance for setups beyond 2.5" of lift. For the matching Jeep Gladiator JT application, see DV8 Offroad part number INFEND-04RB.

Is this the right part for a 4-door Wrangler? Yes — the INFEND-03RB fits both 2-door JL and 4-door JLU models from 2018 through 2025.

Will these work with my aftermarket fenders? Yes — these inner fenders are compatible with most aftermarket fender brands and are specifically designed to reseal the engine compartment gap created when upgrading to wider fenders.

Do I need to remove these to change my rear shocks? No — the DV8 design allows full shock access without removing the inner fender liners.

Installation

The INFEND-03RB is a bolt-on installation rated at approximately 2 hours with a simple difficulty level — no drilling or cutting required. The panels use existing factory mounting holes in the rear wheel well. For best results, DV8 and experienced installers recommend removing the rear tires to maximize workspace in the tight wheel well area. A second set of hands is helpful to hold each panel in position while securing the hardware. Applying a small bead of silicone between panel joints and using threadlocker on bolts will help minimize any vibration noise. Full installation instructions (PDF) are available for download on the DV8 Offroad website.