Autolite has provided the automotive aftermarket and OE manufacturers the highest quality ignition products. Autolite Racing Hi-Performance plugs are used by many professional racecar drivers, providing cut back ground electrode, anti-corrosive nickel plating and large ground electrode for better heat transfer and are guaranteed to deliver quick starts, good fuel economy and smooth acceleration. As a leading supplier of spark plugs, Autolite has the right spark plugs for your vehicle, regardless of make, model, import or domestic application. These spark plugs are specifically designed for each application to meet and or exceed OE quality and performance.

• Yttrium-Enhanced Alloy for use in high performance conditions
• Cut back ground electrode for better ignitability and improved combustion
• Anti-corrosive nickel plating for improved resistance to corrosion
• Note: Requires gap to be set prior to installation