Cerwin Vega CBKV7 Vega Series 9pcs. Bassmat Bulk Kit

A 9-piece kit of stealth black aluminum sound dampening mats designed to improve car audio system performance and reduce road noise.

• The description claims that the product increases sound quality and output of car audio systems.
• The description claims that the product eliminates road noise and panel vibrations.
• The description claims that the product stops rattles and reduces heat.
• The description claims that installation is easy with a four-step peel and stick process.