Stand Alone Engine Management

Replacement Holley EFI NTK Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley EFI...

Replacement Holley EFI, Bosch Wide Band Oxygen Sensor.This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley...

Bosch 4.9 Wideband O2 Sensor Replacement Bosch Wideband Oxygen sensor for Sniper EFI and Terminator X and X Max systems. Original equipment for AFM Gen 2 Holley kits. Anti-Seize pre-applied to sensor threads. Service Oxygen Sensor for Sniper EFI...

Holley EFI 3.5" Touch Screan LCD for use with all Terminator, HP, and Dominator EFI systems  This touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact, full color 3.5" LCD display. Features: *Laptop-free...

This harness allows you to hook up the US Shift Quick 6 transmission controller to the Gate-Way on the 2011-2014 Mustang GT originally equipped with the 6R80 Transmission.This harness allows the Quick 6 controller to plug straight into the Gate-Way...