Holley Terminator X and X MAX MAP Sensor Adapter Sets

Holley's Terminator X and Terminator X Max give you complete control of your engine, self-learning fuel strategies, and the race-winning technology of Holley EFI at a budget-friendly price. To maintain the ultimate performance Holley also offers service parts.

Holley Terminator X MAP sensor adapter sets are fittings for different vacuum hose diameters. They are identical to the ones supplied with all Terminator X or Terminator X Max EFI kits. The set includes 1/8 in., 3/16 in., and 1/4 in. hose barb adapters that will provide the same fit and function as the originals.