Design Engineering

Professional grade military spec flexible polyolefin tubing provides excellent electrical insulation, protection from dirt, dust, solvents, and foreign materials as well as providing strain relief. Over expanded tubing easily fits over the end of wires and connectors and shrinks down to 33% of it's original diameter for a snug water-tight protective seal without a reduction in the tube's original length.

Professional grade military spec flexible polyolefin tubing provides excellent electrical insulation, protection from dirt, dust, solvents, and foreign materials as well as providing strain relief. Over expanded tubing easily fits over the end of wires and connectors and shrinks down to 33% of it's original diameter for a snug water-tight protective seal without a reduction in the tube's original length.

Professional grade military spec flexible polyolefin tubing provides excellent electrical insulation, protection from dirt, dust, solvents, and foreign materials as well as providing strain relief. Over expanded tubing easily fits over the end of wires and connectors and shrinks down to 33% of it's original diameter for a snug water-tight protective seal without a reduction in the tube's original length.

Professional grade military spec flexible polyolefin tubing provides excellent electrical insulation, protection from dirt, dust, solvents, and foreign materials as well as providing strain relief. Over expanded tubing easily fits over the end of wires and connectors and shrinks down to 33% of it's original diameter for a snug water-tight protective seal without a reduction in the tube's original length.

DEI now offers a great way to add additional protection to exposed wire looms, hoses, and cables. Our Protective Split Sleeve features a clean, classy look and can preserve sensitive parts from abrasion and the elements. Heat and solvent resistant, the split sleeve can be easily installed over existing installations, no splicing needed! Great for any wire harness, cables, speaker wires, auxiliary lights, custom wiring harnesses and more.

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 reflect and insulate from any heat source. Designed to provide the best possible heat protection in areas where high temperatures are always present and problematic, Floor annd Tunnel Shield II limits heat transfer on fire walls, transmission tunnels, floor boards, fuel cells and other areas where heat is an issue.

Wrapping headers and down pipes is an important first step in reducing unwanted and power-robbing under hood heat. Less under hood heat results in a cooler air charge for improved performance and keeping exhaust gases hotter within the exhaust system helps in decreasing exhaust density & increases exhaust flow. Reduce under hood temperatures by 50% Decreases exhaust density & increases exhaust flow Improves horsepower Withstands 1200F direct/2000F radiant Added durability and heat retention Only exhaust wrap with installation guide lines

Wrapping headers and down pipes is an important first step in reducing unwanted and power-robbing under hood heat. Less under hood heat results in a cooler air charge for improved performance and keeping exhaust gases hotter within the exhaust system helps in decreasing exhaust density & increases exhaust flow. Reduce under hood temperatures by 50% Decreases exhaust density & increases exhaust flow Improves horsepower Withstands 1200F direct/2000F radiant Added durability and heat retention Only exhaust wrap with installation guide lines

Wrapping headers and down pipes is an important first step in reducing unwanted and power-robbing under hood heat. Less under hood heat results in a cooler air charge for improved performance and keeping exhaust gases hotter within the exhaust system helps in decreasing exhaust density & increases exhaust flow. Reduce under hood temperatures by 50% Decreases exhaust density & increases exhaust flow Improves horsepower Withstands 1200F direct/2000F radiant Added durability and heat retention Only exhaust wrap with installation guide lines

Protective Easy Loom Split Sleeves offer a clean, classy way to protect exposed wires, cables and hoses on trucks, SUV's and powersport vehicles including ATVs and UTVs. Superior in style and function to simple plastic tubing, DEI's Split Sleeve adds a superior level of protection to sensitive wires cables and hoses exposed to abrasion or the elements