Engine Control Module - Dominator Efi - Universal - Each
HOLLEY PERFORMANCE  |  Part# HLY-554-114   More Details...

$2,349.95

Add to Cart

Engine Control Module - HP Efi - Wiring Harness - NTK Oxygen Sensor - 24x Reluctor Wheel - Ls1 / Ls6 - GM LS-SERIES...
HOLLEY PERFORMANCE  |  Part# HLY-550-602N   More Details...

$2,899.95

Add to Cart

Engine Control Module - HP Efi - Wiring Harness - NTK Oxygen Sensor - Ford Multi Port Fuel Injection - Each
HOLLEY PERFORMANCE  |  Part# HLY-550-606N   More Details...

$2,799.95

Add to Cart

Engine Control Module - Ultimate LS Standalone - Dual Wideband O2 Sensor - Harness - Transmission Control - LSX - G...
FITECH FUEL INJECTION  |  Part# FIT-70051   More Details...

$1,202.00

Add to Cart

Engine Module Controller Kit LS 376/525HP
GM PERFORMANCE PARTS  |  Part# GMP-19354330   More Details...

$2,167.43

Add to Cart

Engine Control Module - HP Efi - Wiring Harness - NTK Oxygen Sensor - V8 Multi Port Fuel Injection - Each
HOLLEY PERFORMANCE  |  Part# HLY-550-604N   More Details...

$2,799.95

Add to Cart

12200411 Ecm With 2002 L S1 Camaro T56 Tune
PAINLESS WIRING  |  Part# PWI-60717   More Details...

$199.99

Out of Stock (call for availability)

12200411 Ecm With 2002 G En 3 GM Truck Tune (6.0)
PAINLESS WIRING  |  Part# PWI-60718   More Details...

$199.99

Out of Stock (call for availability)

Programmer - PRO-FLO Calibration Module - LCD Display - Edelbrock PRO-FLO 2 / PRO-FLO XT Efi - Each
EDELBROCK  |  Part# EDE-35360   More Details...

$465.95

Out of Stock (call for availability)

Engine Control Module - Xfi 2.0 - Wideband O2 Sensor - Universal - Kit
FAST ELECTRONICS  |  Part# FST-301000   More Details...

$1,536.99

Out of Stock (call for availability)