Collection: Design Engineering, Inc.
DEI specializes in heat and sound insulation products. This includes heat wrap for headers or exhaust systems, heat shields, sleeve products, & more.

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DESIGN ENGINEERING Positive Locking Ties 7mm x 9in 8-pk 10208
Part # 10208Vendor:DESIGN ENGINEERINGRegular price $16.99 USDRegular priceUnit price / per$18.69 USDSale price $16.99 USDSale -
DESIGN ENGINEERING Fuel Line Sleeve 5/8in x 36in 10669
Part # 10669Vendor:DESIGN ENGINEERINGRegular price $16.99 USDRegular priceUnit price / per$18.69 USDSale price $16.99 USDSale -
DESIGN ENGINEERING Aluminized Cool Tape 1 1/2in x 15' 10408
Part # 10408Vendor:DESIGN ENGINEERINGRegular price $16.99 USDRegular priceUnit price / per$18.69 USDSale price $16.99 USDSale -
DESIGN ENGINEERING 1in x 15ft Exhaust Wrap Titanium 10128
Part # 10128Vendor:DESIGN ENGINEERINGRegular price $16.99 USDRegular priceUnit price / per$18.69 USDSale price $16.99 USDSale -
DESIGN ENGINEERING Universal Heat Shield Stand Off Mounting Kit 10224
Part # 10224Vendor:DESIGN ENGINEERINGRegular price $16.99 USDRegular priceUnit price / per$18.69 USDSale price $16.99 USDSale -
Design Engineering Exhaust Manifold Heat Sheath .5" x 3' '010418
Part # 010418Vendor:DESIGN ENGINEERINGRegular price $16.97 USDRegular priceUnit price / per$32.00 USDSale price $16.97 USDSale -
DESIGN ENGINEERING Heat Sheath Aluminized 10403
Part # 10403Vendor:DESIGN ENGINEERINGRegular price $15.99 USDRegular priceUnit price / per$17.59 USDSale price $15.99 USDSale -
DESIGN ENGINEERING Push Button Switch 80232
Part # 80232Vendor:DESIGN ENGINEERINGRegular price $15.99 USDRegular priceUnit price / per$30.79 USDSale price $15.99 USDSale -
DESIGN ENGINEERING 2in x 15' Exhaust Wrap Black Glass 10121
Part # 10121Vendor:DESIGN ENGINEERINGRegular price $15.99 USDRegular priceUnit price / per$17.59 USDSale price $15.99 USDSale -
Design Engineering Quick Fix Tape 1" x 12' '010491
Part # 010491Vendor:DESIGN ENGINEERINGRegular price $15.61 USDRegular priceUnit price / per$30.00 USDSale price $15.61 USDSale -
DESIGN ENGINEERING S.S. Locking Ties 8in.-8pk. 10201
Part # 10201Vendor:DESIGN ENGINEERINGRegular price $15.49 USDRegular priceUnit price / per$17.04 USDSale price $15.49 USDSale -
DESIGN ENGINEERING HT Silicone Coating 10301
Part # 10301Vendor:DESIGN ENGINEERINGRegular price $14.99 USDRegular priceUnit price / per$16.49 USDSale price $14.99 USDSale -
DESIGN ENGINEERING Floor & Tunnel Shield II 10in x 10in 95503
Part # 95503Vendor:DESIGN ENGINEERINGRegular price $14.99 USDRegular priceUnit price / per$16.49 USDSale price $14.99 USDSale -
DESIGN ENGINEERING 85-88 Corvette EGR Pipe Heat Shield 11.5 x 4.5in 10387
Part # 10387Vendor:DESIGN ENGINEERINGRegular price $14.99 USDRegular priceUnit price / per$29.49 USDSale price $14.99 USDSale -
DESIGN ENGINEERING Oil Rug-Oil Rug 18in x 24in 10751
Part # 10751Vendor:DESIGN ENGINEERINGRegular price $14.99 USDRegular priceUnit price / per$16.49 USDSale price $14.99 USDSale -
DESIGN ENGINEERING Speaker Baffles Oval 6in x 8in 50370
Part # 50370Vendor:DESIGN ENGINEERINGRegular price $14.49 USDRegular priceUnit price / per$28.19 USDSale price $14.49 USDSale -
DESIGN ENGINEERING Alum.HT Silicone Coating 10302
Part # 10302Vendor:DESIGN ENGINEERINGRegular price $13.99 USDRegular priceUnit price / per$15.39 USDSale price $13.99 USDSale -
DESIGN ENGINEERING Aluminized Heat Sheath 1/2in x 3' 10418
Part # 10418Vendor:DESIGN ENGINEERINGRegular price $13.99 USDRegular priceUnit price / per$15.39 USDSale price $13.99 USDSale -
DESIGN ENGINEERING Spray On Boom Mat Sound Deadner 18oz 50220
Part # 50220Vendor:DESIGN ENGINEERINGRegular price $13.99 USDRegular priceUnit price / per$15.39 USDSale price $13.99 USDSale -
DESIGN ENGINEERING Vapor Block Sleeve-3/8in x 36in 10671
Part # 10671Vendor:DESIGN ENGINEERINGRegular price $13.99 USDRegular priceUnit price / per$15.39 USDSale price $13.99 USDSale -
DESIGN ENGINEERING Hi-Temp Shrink Tube 18mm (.70in) x 4ft 10834
Part # 10834Vendor:DESIGN ENGINEERINGRegular price $13.99 USDRegular priceUnit price / per$15.39 USDSale price $13.99 USDSale -
DESIGN ENGINEERING Aluminized Wire Sheath 3/4in x 6in 4 Pack 10409
Part # 10409Vendor:DESIGN ENGINEERINGRegular price $13.99 USDRegular priceUnit price / per$15.39 USDSale price $13.99 USDSale -
DESIGN ENGINEERING License Plate Pad 2Pack 50941
Part # 50941Vendor:DESIGN ENGINEERINGRegular price $12.99 USDRegular priceUnit price / per$14.29 USDSale price $12.99 USDSale -
DESIGN ENGINEERING Speaker Baffles Oval 6in x 9in 50380
Part # 50380Vendor:DESIGN ENGINEERINGRegular price $12.99 USDRegular priceUnit price / per$14.29 USDSale price $12.99 USDSale