8 PCS 2500° Spark Plug Wire Heat Shield Boots Protector 6 Inch High Temp Ignition Sleeve Cover Replacement for LS1 LS2 SBC BBC 350 454 Car Truck Engine Headers Boot Wrap

Key Features

• 🏆 【Extreme 2500°F Heat Resistance】: Crafted from dual-wall braided fiberglass, these yellow spark plug wire boots can handle up to 2500°F of radiant heat. They provide dependable thermal management for your ignition wires and electronic components against intense engine bay heat.
• 🚗 【Universal Vehicle Fitment】: These 6-inch non-flammable sleeves feature a flexible design for quick slide-on installation on most hot rods, classic cars, and performance trucks. Universal replacement parts compatible with Chevy SBC, BBC, 350, 454, and GM LS1, LS2 engines.
• ⚡ 【Engine Reliability Support】: High under-hood temperatures from aftermarket exhaust headers can cause cracked spark plug boots and voltage leakage. Our thick thermal sleeves assist in maintaining proper spark transmission and stable combustion efficiency for your daily drive.
• 🚙 【Distinct Yellow Styling】: Upgrade your vehicle's engine bay look. The vibrant yellow fiberglass finish delivers a clean, professional aesthetic, making it an excellent custom styling choice to match your colored performance cables, wire dividers, or paint job.
• 🚕【Heavy-Duty Automotive Use】: Durable, non-conductive, and built for harsh underhood environments. These sleeves handle typical oil contact and daily road wear. Suitable for drag racing, street rods, and towing vehicles requiring active heat management.

Specifications