Rockford Fosgate WRNGLR-TRIM Jeep Wrangler JL Trim Kit

The Rockford Fosgate WRNGLR-TRIM is a vehicle-specific restoration trim kit for Jeep Wrangler Unlimited JL models equipped with OEM premium audio. It is intended for installations of the Rockford Fosgate 18WRNGLER-STG5 audio system where the factory premium subwoofer enclosure previously occupied the rear passenger-side area. The kit helps return that area to an OEM-style finished appearance after the factory enclosure is removed.

This trim package is for Wrangler Unlimited owners who want to retain a clean, integrated interior while upgrading to the separate 18WRNGLER-STG5 system. It is purpose-built for vehicles that originally had the OEM premium audio arrangement, rather than being a universal trim solution. Vehicle fitment should be verified before purchase.

WRNGLR-TRIM is not an amplifier, speaker, subwoofer, or signal processor, so it does not add power or directly change the vehicle's sound output. Its role is to complete the physical integration of the compatible Rockford Fosgate audio upgrade. By replacing the trim surrounding the former premium subwoofer location, it supports a more orderly, factory-style installation.

Rockford Fosgate specifies OEM-grade trim panels and OEM-grade preformed carpet for this kit. The components are engineered around factory mounting locations, helping avoid the need for custom fabrication during the intended installation. The kit is also part of Rockford Fosgate's Element Ready and RF3 factory-fit design approach.

For a complete upgrade path, WRNGLR-TRIM is paired with the separately sold Rockford Fosgate 18WRNGLER-STG5 audio system. It includes the roll bar trim panel, cargo trim panel, preformed carpet, and a carpet fastener pin needed for the trim-kit portion of the installation. This makes it a focused accessory for completing a compatible Wrangler JL premium-audio conversion.

Key Features

• Jeep-Specific Fitment: Designed for Wrangler Unlimited JL models with OEM premium audio.
• Stage 5 Integration: Supports installation of the separate 18WRNGLER-STG5 audio system.
• OEM-Grade Trim Panels: Restores the rear area with factory-style panels.
• Preformed Carpet: Includes carpet shaped for the intended trim location.
• Factory Mounting Locations: Uses existing vehicle mounting points for installation.
• Element Ready Design: Built for exposure to water, dirt, mud, and UV.

Design & Installation

The WRNGLR-TRIM kit combines a roll bar trim panel, cargo trim panel, preformed carpet, and carpet fastener pin. Its OEM-grade trim and carpet materials are intended to complement the Wrangler JL interior, while Rockford Fosgate's RF3 approach focuses on vehicle-specific fit and finish. The black kit is designed to restore the passenger rear area previously occupied by the OEM premium subwoofer enclosure.

Install this kit as part of a compatible 18WRNGLER-STG5 upgrade on a Wrangler Unlimited JL that previously used OEM premium audio. Use the factory mounting locations and follow the applicable Rockford Fosgate installation documentation for the audio system and trim components. Confirm vehicle year, body style, audio configuration, and fitment before ordering; the 18WRNGLER-STG5 system is sold separately.