EFI Systems & Accessories
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FiTech Ultimate LS EV1 Fuel Injector Harness 70050-4
FiTech Fuel Injection
$58.00FiTech Ultimate LS EV1 Fuel Injector Harness 70050-4 EV1 fuel injector subharness for use with FiTech Ultimate LS. 2 needed per engine, sold individually.70050-4$58.00 -
FAST Wireless Air/Fuel Ratio Meter 170302 - Dual Sensor
FAST
$645.95FAST Wireless Air/Fuel Ratio Meter 170302 - Dual Sensor The state-of-the-art FAST® Wireless Air/Fuel Meter Kits measure your engine’s air/fuel ratio withprecision accuracy, all from the convenience...170302$645.95 -
FAST Wireless Air/Fuel Ratio Meter 170301 - Single Sensor
FAST
$475.95FAST Wireless Air/Fuel Ratio Meter 170301- Single Sensor The state-of-the-art FAST® Wireless Air/Fuel Meter Kits measure your engine’s air/fuel ratio withprecision accuracy, all from the convenience...170301$475.95 -
On Sale
Holley EFI 7" Touchscreen Standalone Digital Dash- 553-109
HOLLEY
Now: $874.95Was: $1,749.95Holley EFI 7" Touchscreen Standalone Digital Dash- 553-109 Have you been looking for a dash solution for your vehicle, but just cannot find anything you like or that is cost effective? No need to...553-109Now: $874.95Was: $1,749.95 -
FiTech Ultimate LS EV6 Fuel Injector Harness 70050-8
FiTech Fuel Injection
$58.00FiTech Ultimate LS EV6 Fuel Injector Harness 70050-8 EV6 fuel injector subharness for use with FiTech Ultimate LS. 2 needed per engine, sold individually.70050-8$58.00 -
Holley EFI 6.86" Pro Dash Touchscreen- 553-112
HOLLEY
$1,349.95Holley EFI 6.86" Pro Dash Touchscreen- 553-112 Holley's new 6.86" Pro Dash delivers over 200 monitoring channels of reliable real-time data in a more compact, full HD package suitable for nearly any...553-112$1,349.95 -
Holley EFI 12.3" Pro Dash Touchscreen- 553-111
HOLLEY
$2,199.95Holley EFI 12.3" Pro Dash Touchscreen- 553-111 Trust. Whether it's your engine builder, team members or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation...553-111$2,199.95 -
Holley Terminator X Max GM LS ECU w/ Trans Control, DBW, 3.5" Handheld - 58x / EV1
HOLLEY
$2,199.95Holley Terminator X Max GM LS ECU w/ Trans Control, DBW, 3.5" Handheld - 58x / EV1 58x Crank - 4x Cam - EV1 Injectors - Drive-By-Wire Throttle Body and Transmission Control - 3.5 in. Touchscreen -...550-935$2,199.95 -
Holley Terminator X Max GM LS Standalone ECU & Wire Harness 550-934 - 24x/EV6/Trans Control/DBW
HOLLEY
$2,199.95Holley Terminator X Max GM LS Standalone ECU & Wire Harness 550-934 - 24x/EV6/Trans Control/DBW550-934$2,199.95 -
Holley Terminator X Max Gen IV GM LS Standalone ECU & Wire Harness 550-933 - 58x/Bosch EV1/DBW
HOLLEY
$1,999.95Holley Terminator X Max Gen IV GM LS Standalone ECU & Wire Harness 550-933 - 58x/Bosch EV1/DBW Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a...550-933$1,999.95 -
Holley Terminator X Max GM LS Standalone ECU & Wire Harness 550-932 - 24x/EV6/DBW
HOLLEY
$1,999.95Holley Terminator X Max GM LS Standalone ECU & Wire Harness 550-932 - 24x/EV6/DBW Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a cumbersome tuning...550-932$1,999.95 -
Holley Terminator X Max GM LS ECU w/ Trans Control, 3.5" Handheld - 58x / EV1
HOLLEY
$1,999.95Holley Terminator X Max GM LS ECU w/ Trans Control, 3.5" Handheld - 58x / EV1 58x Crank - 4x Cam - EV1 Injectors - Transmission Control - 3.5 in. Touchscreen - Gen IV 4.8/5.3/6.0 GM Truck Engines...550-920$1,999.95