Road Noise Barrier db Sniper 37 x 54 in - 040021

It aims, it shoots, and it kills sound! At only ? thick, db Sniper is the premier product to block road noise in your ride! db Sniper is a composite product engineered to block and reflect high-energy, low-frequency road noise, an airborne sound, across a wide frequency range of 2 MHz or lower. db Sniper consists of a closed cell neoprene foam layer that is bonded to a dense vinyl barrier.