Engine Performance
Engine Performance Store

Once you begin down that road of vehicle tuning and higher performance, there quickly becomes the necessity to upgrade certain engine components to keep up with and properly distribute this increased performance. The first of these OEM engine performance components to go are the engine spark plugs and coil packs. Upgrading to a higher spark plug heat range and higher output ignition coil can greatly increase energy output and longevity of these components under increased horsepower.