DEI 73-87 Chevrolet / GMC - 2 WD - Reg. Cab w/Low Hump Interior Floor & Door Kit - 50018 MSRP: $217.92 Was: Now: $145.96
DEI 11-18 Jeep Wrangler JK 4-Door Boom Mat Headliner - 4 Piece - Black Leather Look - 50159 MSRP: $450.16 Was: Now: $301.54 Add to Cart
DEI 15-24 Honda Pioneer 1000-3/1000-5/1000-6 (Non CA Models) Auxiliary Fan Kit w/Manual Control - 902481 MSRP: $248.24 Was: Now: $166.28
DEI 22-24 Honda Pioneer 1000-3/1000-5/1000-6 (Non CA Models) Under Seat Heat Shield Kit - 902409 MSRP: $139.13 Was: Now: $93.19
DEI Wastegate Shield - Turbosmart 40mm to 45mm - Onyx - 10143 MSRP: $198.05 Was: Now: $132.66 Add to Cart
DEI Reflective Aluminum Dimpled Sheet - 42in x 48in - 10043 MSRP: $70.15 Was: Now: $46.99 Add to Cart
DEI ATAC (Advanced Thermal Acoustic Coating) Paint Spray Gun & Canister - 50209 MSRP: $51.41 Was: Now: $34.43 Add to Cart
DEI ATAC (Advanced Thermal Acoustic Coating) - 1 Gallon - 50208 MSRP: $175.49 Was: Now: $117.55 Add to Cart
DEI 67-72 GM C10 Interior Damping Kit - 50024 Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using our proven 2mm damping material we offer an effective and affordable... MSRP: $159.21 Was: Now: $106.65 Add to Cart
DEI 73-87 Chevrolet / GMC - 2 WD - Reg. Cab w/Low Hump Interior Floor & Door Kit - 50018 Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using a combination of our proven Under Carpet Lite and 2mm damping material, we... MSRP: $217.92 Was: Now: $145.96
DEI 3in W x 32ft (2 Rolls) Transfer Tape - 50207 Two 3 inch by 32.8 foot rolls of Transfer Adhesive Tape. MSRP: $30.13 Was: Now: $20.19 Add to Cart
DEI Sensor Covers (25mm Cover) - Set of 2 - 10753 Thermal Sensor and Wire connector covers are a great way to protect sensors plugs and wire connectors from heat, moisture and dirt. They are made from an aluminized insulation that will reflect heat... MSRP: $23.05 Was: Now: $15.43
DEI Kit - Black Wrap & Black HT Silicone Coating - 10110 An all-in-one kit for wrapping a set of headers or motorcycle pipes. Automotive kit includes two 2 in. x 50ft rolls of exhaust wrap one can of HT Silicone Coating & Locking Ties. Included Free... MSRP: $166.25 Was: Now: $111.36 Add to Cart
DEI Fire Wrap 3000 1in Inside Diameter - 91478 Fire Wrap 3000(TM) thermal insulator sleeve is constructed from the same material as DEI Fire Sleeve(TM) but with the convenience of a hook & loop edge closure design. Fire Wrap 3000(TM) provides... MSRP: $31.10 Was: Now: $20.83 Add to Cart
DEI 17-22 Harley Davidson FLH/FLT/FLR Heat Shield Liner Kit - 901045 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... MSRP: $75.32 Was: Now: $50.45
DEI Boom Mat Damping Tape 2in x 20ft Roll - 50215 Boom Mat tape solves the problem of noise, vibration and rattling from any surface, and seals leaky seams and holes. Boom Mat Tape is a multi-purpose sound deadening material for use anywhere to help... MSRP: $33.32 Was: Now: $22.32 Add to Cart
DEI 11-18 Jeep Wrangler JK 4-Door Boom Mat Headliner - 4 Piece - Black Leather Look - 50159 Riding in a Jeep(R) is great fun except for the truck's propensity for interior noise that makes it difficult to engage in conversations or even enjoy vehicle audio systems. Now there is an easy... MSRP: $450.16 Was: Now: $301.54 Add to Cart
DEI Exhaust Wrap 2in x 100ft Titanium - 901130 DEI Exhaust Wrap 2in x 100ft Titanium MSRP: $143.99 Was: Now: $96.34
DEI Sensor Covers (25mm Cover & 32mm Cover) - Set of 2 - 10759 Thermal Sensor and Wire connector covers are a great way to protect sensors plugs and wire connectors from heat, moisture and dirt. They are made from an aluminized insulation that will reflect heat... MSRP: $23.26 Was: Now: $15.58
DEI 15-24 Honda Pioneer 1000-3/1000-5/1000-6 (Non CA Models) Auxiliary Fan Kit w/Manual Control - 902481 DEI 15-24 Honda Pioneer 1000-3/1000-5/1000-6 Auxiliary Fan Kit w/Manual Control MSRP: $248.24 Was: Now: $166.28
DEI 22-24 Honda Pioneer 1000-3/1000-5/1000-6 (Non CA Models) Under Seat Heat Shield Kit - 902409 Tired of feeling the burn from your Honda Pioneer? DEI now offers a heat shield kit that reduces the seat temperatures. This kit will increase the riding comfort for you and your whole crew. MSRP: $139.13 Was: Now: $93.19
DEI Heat Shroud 16 AN x 36in - 10676 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 rated glass fiber... MSRP: $48.03 Was: Now: $32.17
DEI Wastegate Shield - Turbosmart 40mm to 45mm - Onyx - 10143 We incorporated all our experience to build the absolute best turbo shield on the market, and we used that same experience to build the best Wastegate Heat Shields. By developing advanced textiles... MSRP: $198.05 Was: Now: $132.66 Add to Cart
DEI Reflective Aluminum Dimpled Sheet - 42in x 48in - 10043 Our 10 mil 48 in. x 42 in. Dimpled Aluminum sheet is the perfect material to make your custom heat shield from. This is the same aluminum facing we use on our proven Floor & Tunnel shields. Easy to... MSRP: $70.15 Was: Now: $46.99 Add to Cart
DEI License Plate Pad - 2 Pack - 50941 DEI License Plate Pad - 2 Pack MSRP: $12.29 Was: Now: $8.23 Add to Cart
DEI ATAC (Advanced Thermal Acoustic Coating) Paint Spray Gun & Canister - 50209 DEI ATAC (Advanced Thermal Acoustic Coating) Paint Spray Gun & Canister MSRP: $51.41 Was: Now: $34.43 Add to Cart
DEI ATAC (Advanced Thermal Acoustic Coating) - 1 Gallon - 50208 DEI ATAC (Advanced Thermal Acoustic Coating) - 1 Gallon MSRP: $175.49 Was: Now: $117.55 Add to Cart
DEI 84-01 Jeep Cherokee XJ Under Hood Liner Kit - 50084 Under Hood Insulation Kits are custom cut kits made from our Black Under Hood material. It controls engine heat and noise that is often a problem with today is modified vehicles packed with high... MSRP: $176.99 Was: Now: $120.36 Add to Cart
DEI 07-18 Jeep Wrangler JK Under Hood Liner Kit - 50083 DEI 07-18 Jeep Wrangler JK Under Hood Liner Kit MSRP: $123.99 Was: Now: $83.06 Add to Cart
DEI RFI Shield Split Sleeve - 1in x 3ft - 10682 DEI RFI Shield Split Sleeve - 1in x 3ft MSRP: $64.10 Was: Now: $42.94 Add to Cart
DEI RFI Shield Split Sleeve - 1/2in x 3ft - 10681 DEI RFI Shield Split Sleeve - 1/2in x 3ft MSRP: $41.42 Was: Now: $27.74 Add to Cart
