DEI Protect-A-Boot Spark Plug Boot Heat Shield 6" High Temp Glass Fiber

DEI Protect-A-Boot Spark Plug Boot Heat Shield — 6" High Temp Glass Fiber Protect-A-Boot by DEI shields spark plug boots and wires from extreme under-hood heat, preventing burn-through, hardening, and cracking caused by headers and engine heat. Engineered for durability and ease of maintenance, this 6" high-temp sleeve extends the life of ignition components in street, race, and performance engines. High-temperature glass fiber construction with a proprietary heat-resistant coating 6-inch length provides extended coverage for boots and exposed wire runs Reinforcement ring at base for easy removal during routine maintenance 1" internal diameter — universal fit for most straight or angled boots Double-wall construction for extra abrasion and heat protection Non-flammable, chemical-resistant and water-repellent finish Ideal for street rods, muscle cars, and high-performance builds, DEI Protect-A-Boot reduces electrical failures and maintenance costs by protecting vulnerable ignition components. For tight bends use the Ringless model; for thicker boots (MSD, Taylor) choose the Ringless Sleeve with larger diameter. Benefits: improved ignition reliability, extended boot life, simple install, and maintenance-friendly design. Protect your investment with DEI — the trusted name in thermal management.