Straight Spark Plug Boots- 2 Per Card

The Straight Spark Plug Boots - 2 Per Card from MSD Ignition are essential replacement components designed for high-performance ignition systems and engine rebuilds. These boots serve as the critical interface between your ignition coil pack or distributor cap and spark plugs, ensuring reliable spark delivery under demanding conditions. Whether you're maintaining a stock engine or upgrading a classic car's ignition system, these boots are a vital part of your setup.

MSD's straight-design boots are made from a durable, heat-resistant silicone compound that can withstand the extreme temperatures and electrical demands of modern ignition systems. Their straight configuration allows for compact engine bay routing and easier installation in tight spaces, which is common in performance builds and engine swaps. This design ensures that the boots can handle the rigors of high-output coils and extended plug wires.

Engine builders, performance mechanics, and DIY enthusiasts rely on these boots for restoration work, ignition system upgrades, and race car builds where spark integrity is crucial. Each card contains two boots, making them convenient for dual-plug cylinder heads or as spare components for your toolbox. These boots are compatible with MSD's extensive range of ignition components and standard-thread spark plugs.