Holley EFI Terminator X Stealth 4150 and 4500 Throttle Bodies - Engine Builder Magazine

Holley EFI Terminator X Stealth 4150 and 4500 Throttle Bodies

The 4150-series is available in three finishes (shiny, gold and black) and the 4500-series is available in two finishes (shiny and black).

If you are piecing together your EFI system or suffered damage to your current throttle body, Holley has made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get the service part you need to get back on the street or the track!

Throttle bodies for the Terminator X Stealth 4150 and 4500 are now available. The 4150-series is available in three finishes (shiny, gold and black) and the 4500-series is available in two finishes (shiny and black). 

For more information: Click here to see the full catalog of Terminator X Stealth service parts!

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