DEI Boom Mat Speaker Performance Kit – Four 6 x 12.5″ Sheets – 1/2″ Thick – Silver

Product Descripton:

Since 1995, DEI has been a pioneer in the automotive performance industry. Wrapping the exhaust system or headers on a vehicle with DEI’s exhaust wrap will reduce under-hood temperatures up to 70% while improving performance and protecting components from extreme power-robbing heat.