Titanium™ Protect-A-Sleeve solves the problem of burning, cracking plug wires, lines & hoses from engine & exhaust heat.

DEI’s Titanium Protect-A-Sleeve with LR Technology™ offers the best possible line sleeve protection on the market. Developed specifically for any application where extremely high heat is present, these Titanium sleeves will protect wires, lines, and cables when exposed to up to 1800°F direct heat/2500°F radiant. Developed with DEI’s proprietary LR Technology, these high-temperature rated sleeves provide superior thermal protection for street vehicles or race engines, protecting fuel, oil lines, spark plugs, and electrical wires from direct or under-hood radiant heat. Water and heat-resistant, they are also ideal for Powersports ATV/UTV, motorcycles, personal watercraft, snowmobiles, and marine use.

The ½” ID sleeves will fit many of today’s larger diameter spark plug wires for protection against hot exhaust manifolds and headers.

Radiant Heat Resistance: 2500°F

Direct Heat Resistance: 1800°F