Jeep Sound Deadening Package
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Jeep Sound Deadening Package
Jeeps are notorious for road and wind noise. The roofs aren't built for soundproofing, the tires are loud, and offroad models often ship with almost no factory insulation. Second Skin's Jeep Sound Deadening Package addresses all three — reducing structural and airborne noise while adding meaningful thermal insulation.
Features
- Cuts down on road noise and tire noise common in Jeeps and other offroad machines
- Bundle and save discount
- Easy install process with multiple adhesive options for sound blocking layer
- Proudly made in the USA
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Jeep Sound Deadening Package Options
Jeep Sound Deadening Package Options
2-Door Jeep Wrangler Package
- Spectrum Liquid Sound Deadener — 100 sq ft (5 gallons). Covers floor, firewall, outer door skins, inner door frames, and undercarriage. Add 2 extra gallons to also cover all four wheel wells.
- Luxury Liner Pro — 45 sq ft (5 sheets, 24" x 54" each). Covers floor through cargo area, cabin-side firewall, and doors.
4-Door Jeep Package
- Spectrum Liquid Sound Deadener — 120 sq ft (6 gallons). Same application areas as the Wrangler package.
- Luxury Liner Pro — 54 sq ft (6 sheets, 24" x 54" each). Same application areas as the Wrangler package.
Recommended adhesives: P329 Spray Adhesive, Super Strong Double-Sided Tape, Dual Lock Reclosable Fastener, or mechanical fasteners (screws or pop rivets).
Spray-on application tools: Spectrum Spray Gun + compressor (or paint brush/roller), PlastiWrap, and Wire Tape for masking.
Installation Instructions
Installation Instructions
Recommended adhesives: P329 Spray Adhesive, Super Strong Double-Sided Tape, Dual Lock Reclosable Fastener, or mechanical fasteners (screws or pop rivets).
Spray-on application tools: Spectrum Spray Gun and compressor, paint brush, or paint roller. PlastiWrap and Wire Tape for masking.
Step 1 — Apply Spectrum Liquid Sound Deadener
Clean the floor, firewall, doors, and undercarriage with denatured alcohol. Apply Spectrum 1mm at a time to a recommended total thickness of 2mm, allowing the product to dry between coats. Use the Spectrum Spray Gun for spray-on applications, or apply with a paint brush or roller. Mask off areas with PlastiWrap and Wire Tape as needed.
Step 2 — Install Luxury Liner Pro
Once Spectrum has fully cured, lay Luxury Liner Pro over the floor, cabin-side firewall, and doors. Tape the seams. Use P329 Spray Adhesive or Super Strong Double-Sided Tape to hold the sheets in place — or use mechanical fasteners on the doors.
For an all-in-one Spectrum bundle, see our Spectrum Spray Kits. For more pro tips, check out our how to install sound deadening guide.
Bundle Discount
Reduce Road Noise
Reduce Engine Noise
