SWPHRT 8PCS Car Spark Plug Wire Boots, 1000 Degree Vehicle Spark Plug Heat Shield Protector, Automotive Thermal Protection Insulator Sleeve Cover Accessories, Compatible with SBC BBC 350 454 (Black)

SWPHRT 8PCS Car Spark Plug Wire Boots, 1000 Degree Vehicle Spark Plug Heat Shield Protector, Automotive Thermal Protection Insulator Sleeve Cover Accessories, Compatible with SBC BBC 350 454 (Black)

• Stable Material: This automotive spark plug wire protector is crafted from fiber material. The fiber material offers excellent abrasion resistance, effectively reducing friction damage caused by engine vibration and preventing wire damage. Additionally, it provides superior waterproofing, creating a stable protective barrier for spark plug wires and extending their service life.
• Universal Compatibility: This automotive spark plug wire protector measures 6.10 inches in length, 1.38 inches in width, and 0.98 inches in height. It offers broad compatibility, fitting most spark plug high-voltage wires in passenger cars, SUVs, MPVs, light trucks, and motorcycles. Its diameter is engineered for a snug fit while allowing ample installation clearance for easy mounting.
• Easy to Operate: The installation process for this automotive spark plug wire protector is straightforward. First, clean any dust from the surface of the spark plug wire, ensuring it is dry and clean. Next, gently slide the protector over one end of the wire, moving it along the wire's length until it reaches the connection point between the spark plug and the ignition coil. Finally, adjust the protector's position as needed to ensure full coverage, completing the installation.
• Practical Function: This automotive spark plug wire protector features a dual-layer construction that shields the spark plug boot and wire from exposure to the vehicle's exhaust manifold and intake manifold. It maintains wire and trunk cooler integrity, helping to reduce issues such as boot burn-through, hardening, cracking, and other conditions that can lead to engine misfires and damage.
• Package Inclue: Our product packaging comes in a bag containing 8 automotive spark plug wire protectors. This set ensures ample quantity while offering excellent wear resistance. Whether for daily city commutes or long-distance highway driving, it safeguards spark plug wires to maintain stable engine ignition system performance.