FAST Harness FAST Power Adder Kit
$90.99
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
$156.99
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 Ign Adapter Harness Buick V6
$263.99
FST301307
Engine Components
Wiring Harnesses
Use this adapter to adapt XFI 2.0 to 86 to 87 Grand National & 86 to 87 T Type Buick and 89 Pontiac TTA...
FAST Ign Adapter Harness GM LT1
$184.99
FST301304
Chevy Camaro
Engine Components
Wiring Harnesses
These adapters allow a common ECU and main harness to adapt to a wide variety of ignition strategies.This Part Fits: Year Make Model Submodel...
FAST Ignition Adapter Harness FAST
$96.99
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
$107.99
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
$85.99
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 Ignition Crank Trigger SBC 7
$437.99
FST301270
Chevy Camaro
Crank Triggers
Engine Components
The FAST Crank Trigger is a magnet free device with a durable wheel constructed from high strength steel. With a .125" wheel, it requries...
FAST Wiring Harness F.I. 4&7 Swap
$294.99
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
$255.99
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 Ignition Crank Trigger BBC 8
$451.99
FST301180
Chevy Camaro
Crank Triggers
Engine Components
The FAST Crank Trigger is a magnet free device with a durable wheel constructed from high strength steel. With a .125" wheel, it requries...
FAST Wiring Harness Main LS1LS2L
$640.99
FST301108
Chevy Camaro
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
$640.99
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
$596.99
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 FAST Main LT1
$640.99
FST301101
Chevy Camaro
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
$677.99
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...
FAST Wiring Harness Wideband O2
$110.99
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
$221.99
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
$184.99
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 AdapterUSCAR To Minitimer
$104.99
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
$54.99
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...
FAST AdapterMinitimer To USCAR
$181.99
FST170603-8
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 AdapterMinitimer To USCAR
$52.99
FST170603-1
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...
FAST Standard/Secondary Harness
$108.99
FST170481
Engine Components
Wiring Harnesses
This cable is 12 feet log and does not come with a power lead.
FAST Standard/Main Harness
$127.99
FST170480
Engine Components
Wiring Harnesses
This cable is 12 feet log and does come with a power lead.
FAST Dyno/2Ndary Harness For Air/Fuel
$166.99
FST170461
Engine Components
Wiring Harnesses
Can be used with any A/F Meter Kit. Replaces cable in 170601 and 170602
FAST Dyno/Main Harness For Air/Fuel
$185.99
FST170460
Engine Components
Wiring Harnesses
This 22 ft long cable replaces the cable in your Dyno A/F Meter Kit.
FAST Harness Dual&LSu4 Sen. Air/Fuel
$283.99
FST170445
Engine Components
Wiring Harnesses
This conversion kit includes everything you need to convert your single O2 Sensor A/F Meter to a Dual O2 Sensor A/F Meter.
FAST Replacement Runner Set LSXR
$670.99
FST146653
Engine Components
Intake Manifold Plenum
This standard runner set fits our LSXrt 102mm cathedral port intake manifold for LS trucks. Provides excellent added torque and horsepower.This Part Fits: Year...
FAST Manifold Lower Shell LSXR
$653.99
FST146601
Engine Components
Intake Manifolds
This lower shell replaces the lower shell that came with the LSXrt 102mm intake manifold for cathedral port LS truck engines.This Part Fits: Year...
FAST Replacement Runner Set LSXR LS
$781.99
FST146353
Engine Components
Intake Manifold Plenum
This standard runner set fits our LSXr 102mm LS1 intake manifold. Provides excellent added torque and horsepower.This Part Fits: Year Make Model Submodel 2001-2004...
FAST Manifold Lower ShellLSXR LS1
$656.99
FST146301
Engine Components
Intake Manifolds
Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR...
FAST Replacement Runner Set LSXR
$726.99
FST146253
Chevy Camaro
Engine Components
Intake Manifold Plenum
This standard runner set fits our LSXr 102mm LS7 intake manifold. Provides excellent added torque and horsepower.This Part Fits: Year Make Model Submodel 2014-2015...
FAST Manifold Lower Shell 102MM LS
$656.99
FST146201
Chevy Camaro
Engine Components
Intake Manifolds
Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR...
FAST LSXR Mid-Range High HP LS3 Assembly
$1,717.99
FST146103B
Engine Components
Intake Manifolds
Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR...
FAST LSXHR 103mm Intake Manifold Short Velocity Stack Set
$178.99
FST146074-8
Chevy Camaro
Engine Components
Intake Manifolds
The LSXHR 103mm Intake Manifold's interchangeable velocity stacks allow for the fine tuning of the LSXHR's powerband. Available in tall, medium and short, these...