Terminator X BLE Module - 558-483 performance-tuner-programmers This cap incorporates spark plug

This cap incorporates spark plug style terminals for a better connection and grip to the plug wires

17404-0P021

Jetta (2019-2026)

Ford E-150 Econoline Club Wagon (1992-1996)

8L V8 1969 - 1970 Mercury Marauder 429/7L V8 1970 - 1971 Ford Torino Cobra 429/7L V8 1965 - 1967 Cadillac Calais 429/7L V8 1975 - 1978 Ford LTD Landau 460/7

Terminator X BLE Module - 558-483 performance-tuner-programmers This cap incorporates spark plugUnlock the full potential of your Terminator X EFI system with the Terminator X EFI Bluetooth Module the ultimate tool for wireless tuning and real time engine monitoring. This advanced module connects via Bluetooth, allowing you to adjust and optimize your engine directly from your iOS or Android smartphone (tablets not supported at this time). Use by itself or in conjunction with our suite of dashes. Currently only available in USA and Canada.