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FAST Wiring Harness FAST 4-Cyl FAST Wiring Harness FAST 4-Cyl Quick View

FAST Wiring Harness FAST 4-Cyl

$100.95
FST307042
Engine Components Wiring Harnesses
Wiring Harness, Fast 4-Cyl Fue L Injector
FAST Wiring Harness W/Relay FAST FAST Wiring Harness W/Relay FAST Quick View

FAST Wiring Harness W/Relay FAST

$510.95
FST307041
Engine Components Wiring Harnesses
This main harness is used with Classic Systems on 4 cylinder applications
FAST Wiring Harness FAST Universal FAST Wiring Harness FAST Universal Quick View

FAST Wiring Harness FAST Universal

$402.95
FST307040
Engine Components Wiring Harnesses
This harness provides a universal connection to sensors etc for our Classic System
FAST Wiring Harness FAST Fuel Inje FAST Wiring Harness FAST Fuel Inje Quick View

FAST Wiring Harness FAST Fuel Inje

$120.95
FST307013
Engine Components Wiring Harnesses
Wiring Harness, Fast Fuel Inje Ctor
FAST Wiring Harness W/Relay FAST FAST Wiring Harness W/Relay FAST Quick View

FAST Wiring Harness W/Relay FAST

$349.95
FST307012
Engine Components Wiring Harnesses
Wiring Harness W/Relay, Fast M Ain
FAST Dist. Module FAST Dist. Module Quick View

FAST Dist. Module

$103.95
FST305019M
Engine Components Wiring Harnesses
FAST? Dual-Sync Distributors are an easy, drop-in, plug-and-play solution for fully sequential high performance V8 EFI engine applications. Featuring reluctors and pick-ups that have...
FAST Dist. ModuleReplace for Olds FAST Dist. ModuleReplace for Olds Quick View

FAST Dist. ModuleReplace for Olds

$133.95
FST305014M
Engine Components Wiring Harnesses
FAST? Dual-Sync Distributors are an easy, drop-in, plug-and-play solution for fully sequential high performance V8 EFI engine applications. Featuring reluctors and pick-ups that have...
FAST Harness EZ-EFI Gen2 Main FAST Harness EZ-EFI Gen2 Main Quick View

FAST Harness EZ-EFI Gen2 Main

$430.95
FST30308
Engine Components Wiring Harnesses
The FAST? EZ-EFI 2.0? Fuel + Ignition works with either generation of EZ-EFI? throttle body, multi-port systems and Inglese? throttle bodies and is compatible...
FAST Wiring Harness Xim For LS1 FAST Wiring Harness Xim For LS1 Quick View

FAST Wiring Harness Xim For LS1

$318.95
FST301972
Cadillac CTS-V Cadillac CTS-V Gen 1 Chevrolet Camaro Chevrolet Camaro 2014-2015 Chevrolet Corvette Chevrolet Corvette C5 Chevrolet Corvette C6 Engine Components Wiring Harnesses
The XIM? Ignition Controller allows you to easily control all aspects of the ignition system when used with a FAST? EZ-EFI 2.0?, XFI 2.0?...
Quick View

FAST Fuel Injection System Wiring Harness

$43.95
FST30184
Engine Components Wiring Harnesses
This serial to USB conversion cable provides the link between your laptop and our 30104 five foot long communication cable. This cable features a...
FAST FAST LS2/LS7 Crank Pickup Adapter FAST FAST LS2/LS7 Crank Pickup Adapter Quick View

FAST FAST LS2/LS7 Crank Pickup Adapter

$28.95
FST301416
Cadillac CTS-V Cadillac CTS-V Gen 1 Chevrolet Corvette Chevrolet Corvette C6 Engine Components Wiring Harnesses
This harness provides the necessary extended wires and differently terminated crank sensor connector to adapt an LS2/LS7 crankshaft position sensor to an ignition harness...
FAST Harness FAST Fuel And Oil FAST Harness FAST Fuel And Oil Quick View

FAST Harness FAST Fuel And Oil

$390.95
FST301407
Engine Components Wiring Harnesses
Use two of our 307602 sensors to monitor fuel and oil pressure and know that your XFI can protect you in case of oil...
FAST Harness FAST Fan And Fuel Pump FAST Harness FAST Fan And Fuel Pump Quick View

FAST Harness FAST Fan And Fuel Pump

$87.95
FST301406
Engine Components Wiring Harnesses
This harness gives you the pre-built harness needed to allow the XFI to control your electric fuel pump and electric fan. Just provide the...
FAST Harness FAST Egt Kit FAST Harness FAST Egt Kit Quick View

FAST Harness FAST Egt Kit

$1,263.95
FST301405
Engine Components Wiring Harnesses
The XFI? EGT (Exhaust Gas Temperature) Module from FAST? allows XFI?/XFI 2.0? owners to monitor up to 8 EGT sensors without requiring the use...
FAST Harness FAST Vss And Aux FAST Harness FAST Vss And Aux Quick View

FAST Harness FAST Vss And Aux

$43.95
FST301403
Engine Components Wiring Harnesses
This harness allows you to connect a vehicle speed sensor or a driveshaft speed sensor to your XFI computer.
FAST Harness FAST Analog Input Kit FAST Harness FAST Analog Input Kit Quick View

FAST Harness FAST Analog Input Kit

$52.95
FST301402
Engine Components Wiring Harnesses
This harness allows you to add up to 8 additional inputs to your XFI ECU. This harness is designed to aC-Commodate 0 to 5...
FAST Harness FAST Power Adder Kit FAST Harness FAST Power Adder Kit Quick View

FAST Harness FAST Power Adder Kit

$42.95
FST301400
Engine Components Wiring Harnesses
Connect multiple Nitrous solenoids and take full control over your power adders with the XFI ECU using this kit.
FAST Ignition Adapter Harness FAST FAST Ignition Adapter Harness FAST Quick View

FAST Ignition Adapter Harness FAST

$87.95
FST301308
Engine Components Wiring Harnesses
FAST's Thick Film Ignition Adapter kit contains the harness needed to adapt to a Ford TFI ignition device.
FAST Ignition Adapter Harness FAST FAST Ignition Adapter Harness FAST Quick View

FAST Ignition Adapter Harness FAST

$49.95
FST301302
Engine Components Wiring Harnesses
This HEI Ignition Adapter kit contains the harness needed to adapt the XFI 2.0 to an HEI Ignition device.
FAST Ignition Adapter FAST Hall Effect FAST Ignition Adapter FAST Hall Effect Quick View

FAST Ignition Adapter FAST Hall Effect

$54.95
FST301301
Engine Components Wiring Harnesses
FAST's Hall Effect Adapter kit contains the harness needed to adapt the XFI 2.0 to a 3-wire Hall Effect ignition device.
FAST Wiring Harness FAST IPU FAST Wiring Harness FAST IPU Quick View

FAST Wiring Harness FAST IPU

$39.95
FST301300
Engine Components Wiring Harnesses
FAST's IPU Adapter kit contains the harness needed to adapt to an Inductive Pickup (IPU)/Magnetic ignition device such as a crank trigger or IPU...
FAST Wiring Harness F.I. 4&7 Swap FAST Wiring Harness F.I. 4&7 Swap Quick View

FAST Wiring Harness F.I. 4&7 Swap

$181.95
FST301201
Engine Components Wiring Harnesses
FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from...
FAST Wiring Harness Std F/O SBC FAST Wiring Harness Std F/O SBC Quick View

FAST Wiring Harness Std F/O SBC

$155.95
FST301200
Engine Components Wiring Harnesses
FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from...
FAST Wiring Harness Main LS1LS2L FAST Wiring Harness Main LS1LS2L Quick View

FAST Wiring Harness Main LS1LS2L

$418.95
FST301108
Cadillac CTS-V Cadillac CTS-V Gen 1 Chevrolet Camaro Chevrolet Camaro 2014-2015 Chevrolet Corvette Chevrolet Corvette C5 Chevrolet Corvette C6 Engine Components Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
FAST Wiring Harness FAST Main Drag FAST Wiring Harness FAST Main Drag Quick View

FAST Wiring Harness FAST Main Drag

$418.95
FST301106
Engine Components Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
FAST Wiring Harness FAST XFI FAST Wiring Harness FAST XFI Quick View

FAST Wiring Harness FAST XFI

$387.95
FST301105
Engine Components Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
FAST Wiring Harness Main Dodge 5.7 FAST Wiring Harness Main Dodge 5.7 Quick View

FAST Wiring Harness Main Dodge 5.7

$477.95
FST301104
Dodge Challenger Dodge Challenger 2008-2014 Dodge Challenger 2015-2022 SE SXT RT SRT Dodge Challenger Hellcat Dodge Charger Dodge Charger 2006-2010 Dodge Charger 2011-2014 Dodge Charger 2015-2022 Hellcat and Hellcat Widebody Dodge Charger 2015-2022 SE SXT RT SRT Engine Components Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
FAST Wiring Harness FAST Main LT1 FAST Wiring Harness FAST Main LT1 Quick View

FAST Wiring Harness FAST Main LT1

$418.95
FST301101
Cadillac CTS-V Cadillac CTS-V Gen 1 Chevrolet Camaro Chevrolet Camaro 2010-2013 Chevrolet Camaro 2014-2015 Chevrolet Corvette Chevrolet Corvette C6 Chevrolet Corvette C7 Engine Components Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
FAST Wiring Harness FAST Main FAST Wiring Harness FAST Main Quick View

FAST Wiring Harness FAST Main

$442.95
FST301100
Engine Components Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
Quick View

FAST XFI Communication Cable - 5ft

$18.95
FST30104CPG
Engine Components Wiring Harnesses
This five foot long communication cable provides the link between our 30184 conversion cable to FAST E7 and XFI systems. This cable features a...
FAST Wiring Harness Wideband O2 FAST Wiring Harness Wideband O2 Quick View

FAST Wiring Harness Wideband O2

$56.95
FST30103
Engine Components Wiring Harnesses
Required to connect the Wideband Oxygen Sensor to the XFI ECU's main wiring harness. It is approximately 4 feet long.
FAST Tach Adapter Assembly FAST FAST Tach Adapter Assembly FAST Quick View

FAST Tach Adapter Assembly FAST

$132.95
FST170637CPG
Engine Components Wiring Harnesses
This tachometer adapter/RPM module comes with EZ Fuel and EZ Fuel + Ignition systems in order to ensure that we receive a clean rpm...
FAST AdapterUSCAR To Minitimer FAST AdapterUSCAR To Minitimer Quick View

FAST AdapterUSCAR To Minitimer

$106.95
FST170604-8
Engine Components Wiring Harnesses
FAST? Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors...
FAST Adapter USCAR To Minitimer FAST Adapter USCAR To Minitimer Quick View

FAST Adapter USCAR To Minitimer

$73.95
FST170604-6
Engine Components Wiring Harnesses
FAST Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors...
FAST AdapterUSCAR To Minitimer FAST AdapterUSCAR To Minitimer Quick View

FAST AdapterUSCAR To Minitimer

$52.95
FST170604-4
Engine Components Wiring Harnesses
FAST? Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors...
FAST AdapterUSCAR To Minitimer FAST AdapterUSCAR To Minitimer Quick View

FAST AdapterUSCAR To Minitimer

$18.95
FST170604-1
Engine Components Wiring Harnesses
FAST? Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors...
Items 901 to 936 of 983 total

Customer Reviews

Kooks

2019 Camaro Headers

Sounds Amazing

Jeff on January, 2024

Was in need of some headers for my camaro. really wanted the kooks and killer had the full kit for my car in stock.

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