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DEI 09-16 Harley Davidson Touring Rinehart Slim Line Heat Shield Liner
302.99 ﷼
Increased riding comfort while maintaining the stock look. Heat from the exhaust system can become uncomfortable, especially riding in slow traffic. This issue really comes into focus for those with...
DEI Boom Mat Flex 2.5mm - 12in x 12in (2 Pack)
73.99 ﷼
Boom Mat Flex is designed for applications that require a damping material that can conform to odd shapes and tighter bends than our standard Boom Mat damping material. Boom Mat...
DEI 67-69 Chevrolet Camaro/Firebird Insulation & Damping Kit
504.99 ﷼
Design Engineering is leading the way with the most advanced Thermal Acoustic kits for your first Generation Camaro and Firebird F-body cars (1967-1969). Using a combination of our new D-Mat...
DEI Floor & Tunnel Shield - 42in x 48in (Non-Adhesive)
564.99 ﷼
DEI Floor & Tunnel Shield - 42in x 48in (Non-Adhesive)
DEI 67-69 Chevrolet Camaro/Firebird Insulation & Damping Kit
235.99 ﷼
Design Engineering is leading the way with the most advanced Thermal Acoustic kits for your first Generation Camaro and Firebird F-body cars (1967-1969). Using a combination of our new D-Mat...
DEI Mercedes-Benz Sprinter (Long WB) Insulation Kit (Non-Adhesive)
2,198.99 ﷼
Eveything you need to to insulate your Sprinter Van or other simular size vans. Include 350sqft of our D-Mat insulation, Boom Mat dampening material, One can of our Hi-Temp spray...
DEI Floor & Tunnel Shield - 10in x 10in (Non-Adhesive)
43.99 ﷼
DEI Floor & Tunnel Shield - 10in x 10in (Non-Adhesive)
DEI Boom Mat 2mm - 12 x 12.5in (8 Pack)
283.99 ﷼
Boom Mat Damping Material solves the problem of noise, vibrations, squeaks and rattles that come from roads, stereos, engines & more. Boom Mat Vibration Damping Material is a premium quality...
DEI Boom Mat 2mm - 24 x 12.5in (6 Pack)
421.99 ﷼
Boom Mat Damping Material solves the problem of noise, vibrations, squeaks and rattles that come from roads, stereos, engines & more. Boom Mat Vibration Damping Material is a premium quality...
DEI 67-69 Chevrolet Camaro Coupe (w/AC) Insulation & Damping Kit
3,634.99 ﷼
Design Engineering is leading the way with the most advanced Thermal Acoustic kits for your first Generation Camaro and Firebird F-body cars (1967-1969). Using a combination of our new D-Mat...
DEI Heat Shroud - 16AN x 10ft
566.99 ﷼
Heat Shroud(TM) solves the problem of heat and abrasions causing failure of lines, hoses and wires without the need to disconnect them. Heat Shroud is made from a high temperature...
DEI 67-69 Chevrolet Camaro Coupe (w/o AC) Insulation & Damping Kit
3,634.99 ﷼
Design Engineering is leading the way with the most advanced Thermal Acoustic kits for your first Generation Camaro and Firebird F-body cars (1967-1969). Using a combination of our new D-Mat...
DEI Heat Shroud - 20AN x 36in
198.99 ﷼
Heat Shroud(TM) solves the problem of heat and abrasions causing failure of lines, hoses and wires without the need to disconnect them. Heat Shroud is made from a high temperature...
DEI Boom Mat 2mm - 12 x 12.5in (4 Pack)
161.99 ﷼
Boom Mat Damping Material solves the problem of noise, vibrations, squeaks and rattles that come from roads, stereos, engines & more. Boom Mat Vibration Damping Material is a premium quality...
DEI Boom Mat Flex 2.5mm - 12in x 12in (4 Pack)
131.99 ﷼
Boom Mat Flex is designed for applications that require a damping material that can conform to odd shapes and tighter bends than our standard Boom Mat damping material. Boom Mat...
DEI Exhaust Wrap EXO Series - 1.5in x 30ft - Black
563.99 ﷼
EXO Series exhaust wrap solves the problem of extreme exhaust heat in extreme environments like offroading and powersports. EXO Series exhaust wrap is designed for extreme environment use. Traditional exhaust...
DEI Exhaust Wrap EXO Series - 0.5in x 20ft - Tan
331.99 ﷼
EXO Series exhaust wrap solves the problem of extreme exhaust heat in extreme environments like offroading and powersports. EXO Series exhaust wrap is designed for extreme environment use. Traditional exhaust...
DEI Heat Shroud - 12AN x 10ft
550.99 ﷼
Heat Shroud(TM) solves the problem of heat and abrasions causing failure of lines, hoses and wires without the need to disconnect them. Heat Shroud is made from a high temperature...
DEI Exhaust Wrap EXO Series - 1.5in x 30ft - Tan
510.99 ﷼
EXO Series exhaust wrap solves the problem of extreme exhaust heat in extreme environments like offroading and powersports. EXO Series exhaust wrap is designed for extreme environment use. Traditional exhaust...
DEI Reflect-A-Gold - 12in x 12in Sheet
101.99 ﷼
Reflect-A-GOLD is a metalized polyamide polymer laminated glass cloth with a high temperature pressure sensitive adhesive for use in extreme temperature swing environments. It is lightweight and easy to apply...

