The Boom Mat rear side window trim kit for 2018–2023 Jeep Wrangler JL 2-door in black is a two-piece precut solution that complements headliner kits by adding sound deadening and thermal insulation around window openings. The open-cell polyurethane foam finish installs with peel-and-stick convenience to improve cabin acoustics and interior comfort while providing a tidy, factory-like look.
DEI 18-23 Jeep Wrangler JL 2-Door Boom Mat Rear Side Window Trim - 2 Piece - Black