Upgrade your rig with the SoundSkins 2006–2015 Peterbilt 389, 386, 388 Sound Deadening Kit (SSK-PB389). Covering 54.9 sq ft with three advanced layers – acoustic foam, foil, and rubber butyl – this precision pre-cut system is built to reduce road noise, insulate your cabin, and enhance audio clarity.

Perfect for owner-operators and fleet upgrades, this Peterbilt 389 floor kit offers seamless installation while delivering noticeable results in comfort and performance. Whether you’re driving a Peterbilt 389 2006 model or later, the pre-cut panels fit with precision, eliminating vibration and rattles.

By creating a quieter cabin, this upgrade enhances your Peterbilt 389 sound system performance, ensuring richer music and clearer communication. Designed to complement both modern setups and classic Peterbilt 389 wood floor kit builds, this solution is the professional choice for serious drivers.

If you’re looking to maximize durability, comfort, and acoustic performance, the Peterbilt 389 speakers will sound better than ever with SoundSkins Pro installed.