Quick view DEI DEI Floor & Tunnel Shield II (Non-Adhesive) - 42in x 48in - 50520 Compare $104.99 Floor & Tunnel Shield II(TM) solves the problem of needing a high heat barrier to block heat from any source intruding into interiors and damaging components and electronics. Use as a barrier to... Add to Cart Add to Cart
Quick view DEI DEI Ultra Block Reflective Material - 48in x 48in - 50511 Compare $220.99 DEI’s Ultra Block is the ultimate heat and noise barrier, engineered to reduce extreme temperatures and unwanted sound in even the toughest environments. Designed to withstand intense conditions,... Add to Cart Add to Cart
Quick view DEI DEI All-In-One Thermal & Acoustic Interior Kit - Small/Medium Vehicles - 50500 Compare $353.99 Take the guesswork out of thermal and acoustic controlÂ… with this all-in-one part number! Introducing a simple and cost-effective, universal-fit, sound deadening and thermal insulation kit. Each kit... Add to Cart Add to Cart
Quick view DEI DEI All-In-One Thermal & Acoustic Interior Kit - Full Size Vehicles - 50499 Compare $556.99 Take the guesswork out of thermal and acoustic controlÂ… with this all-in-one part number! Introducing a simple and cost-effective, universal-fit, sound deadening and thermal insulation kit. Each kit... Add to Cart Add to Cart
Quick view DEI DEI D-Mat Insulation - 60in x 70in - 50411 Compare $69.99 D-Mat solves the need for a lightweight heat barrier and insulation for headliners, doors, trunks, rear bulk heads & more. Advanced Thermal-Acoustic insulation designed for under head liners, doors,... Add to Cart Add to Cart
Quick view DEI DEI D-Mat Insulation - 60in x 40in - 50410 Compare $39.99 D-Mat solves the need for a lightweight heat barrier and insulation for headliners, doors, trunks, rear bulk heads & more. Advanced Thermal-Acoustic insulation designed for under head liners, doors,... Add to Cart Add to Cart
Quick view DEI DEI Speaker Baffles 6in x 9in Oval Pair - 50380 Compare $15.99 Boom Mat Speaker Baffles solve the problem of rattles and vibrations caused by speakers and protects the back of speakers from damage. Boom Mat Speaker Baffles maximize speaker performance by... Add to Cart Add to Cart
Quick view DEI DEI Speaker Baffles 6in x 8in Oval Slim Pair - 50371 Compare $14.99 Boom Mat Speaker Baffles solve the problem of rattles and vibrations caused by speakers and protects the back of speakers from damage. Boom Mat Speaker Baffles maximize speaker performance by... Add to Cart Add to Cart
Quick view DEI DEI Speaker Baffles 6.5in Round Pair - 50330 Compare $12.99 Boom Mat Speaker Baffles solve the problem of rattles and vibrations caused by speakers and protects the back of speakers from damage. Boom Mat Speaker Baffles maximize speaker performance by... Add to Cart Add to Cart
Quick view DEI DEI Speaker Baffles 4in Round Pair - 50310 Compare $11.99 Boom Mat Speaker Baffles solve the problem of rattles and vibrations caused by speakers and protects the back of speakers from damage. Boom Mat Speaker Baffles maximize speaker performance by... Add to Cart Add to Cart
Quick view DEI DEI Under Capet - 24in x 54in - 50100 Compare $89.99 Boom Mat Undercarpet(TM) (TM) is a second layer sound deadening and insulation mat that will help you maintain a quality ride experience by preventing unwanted noise from being transferred into the... Add to Cart Add to Cart
Quick view DEI DEI 67-69 Camaro Under Hood Custom Insulation Kit - 50099 Compare $156.99 Precut on our CNC cutter for a perfect fit our Black underhood insulation kits are the perfect upgrade or replacement for missing or drooping insulation. Peel and stick design does not need any... Add to Cart Add to Cart
