FAST Multiport Retro-Fit EZ-EFI Kit
$883.95
FST302000-06
Programmers & Chips
Programmers & Tuners
The next generation of the world's simplest self tuning fuel injection system is here. Designed for all applications making up to 650 horsepower, the...
FAST O-Ring Seal For 102MM Throttle
$13.95
FST146004
Engine Components
Gasket Kits
Throttle Bodies
This gasket provides a seal between the throttle body and our LSXR/LSXRT 102mm Intake Manifolds.
FAST Oe Fuel Rail Kit LSXR LS1/LS6
$351.95
FST146021-KIT
Fuel Delivery
Fuel Rails
This OE Rail kit for LS1 and LS6 engines includes factory rails and mounting brackets designed to mount an LS1 and LS6 fuel injector...
FAST Oe Fuel Rail Kit LSXR LS3/LS7
$358.95
FST146020-KIT
Fuel Delivery
Fuel Rails
This OE Rail kit for LS3 and LS7 engines includes factory rails and mounting brackets designed to mount an LS3/LS7 fuel injector to our...
FAST Oe Fuel Rail Kit LSXR LS3/LS7
$47.66
FST146025-KIT
Fuel Delivery
Fuel Rails
This fuel injector spacer kit for LS3/L99 and L76 engines is designed to allow the use of OE fuel rails with our 146102B, 146103B...
FAST Purge Fitting Small LSXR
$18.95
FST146013PF
Fabrication
Fittings
Replacement Purge Fitting for LSXr Intake Manifold
FAST Repl. Intake Port Seal LSXR L
$40.95
FST146203-8
Engine Components
Gasket Kits
Intake Manifold Plenum
These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads.
FAST Replacement Inner Seal For LS
$19.95
FST146005
Engine Components
Gasket Kits
Intake Manifold Plenum
This intake manifold gasket ensures a proper seal between the upper and lower shells on our 102mm LSXR and LSXRT intake manifolds.
FAST Replacement Intake Port Seals
$40.95
FST54009-8
Engine Components
Gasket Kits
Intake Manifold Plenum
These gaskets are designed to provide a seal between the LSX 92mm intake manifold and LS1, LS2 and LS6 cylinder heads.
FAST Seal Kit LSXR/LSXRt GenIII
$77.95
FST146017
Engine Components
Intake Manifold Plenum
This seal kit for LSXR and LSXRT manifolds includes 8 intake runner to cylinder head seals as well as new injector o-rings, lower shell...
FAST Sensor FAST Air Temperature
$18.95
FST307004
Data Acquisition
Ignition
Sensors
Air Temperature Sensor used in EZ Fuel and EZ Fuel + Ignition Throttle Bodies
FAST Tailpipe Mount 02 Sensor Test
$94.95
FST170620
Data Acquisition
Ignition
Sensors
Made of stainless steel and convenient for quick oxygen sensor tests, this easy-to-use FAST kit slides into the tail pipe to prevent welding. The...
FAST Throttle Body Adpater Plate Kit
$65.95
FST146029-KIT
Air Intake Systems
Throttle Body Spacers
Generally required for use with 2002-2007 GM trucks and SUV's with 3-bolt electronic throttle body. Not needed with 3-bolt '99-'02 GM trucks/SUV's w/ cable-driven...
FAST Throttle Body Hemi 87MM
$486.95
FST54088
Engine Components
Throttle Bodies
These throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those used in boosted applications. A...
FAST Throttle Body Hemi 87MM
$530.06
FST54089
Engine Components
Throttle Bodies
These throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those used in boosted applications. A...
FAST Throttle Body LS 92MM
$445.95
FST54090
Engine Components
Throttle Bodies
Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot....
FAST Throttle Body LS 92MM
$539.95
FST54091
Engine Components
Throttle Bodies
Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot....
FAST Throttle Body LSX 102MM
$202.46
FST54102
Engine Components
Throttle Bodies
The Fast Big Mouth 102mm throttle body provides increased airflow through a smoother offset blade pivot. In addition we increased blade thickness to eliminate...
FAST Throttle Body LSX 102MM W/TPS
$296.96
FST54103
Engine Components
Throttle Bodies
The Fast Big Mouth 102mm throttle body provides increased airflow through a smoother offset blade pivot. In addition we increased blade thickness to eliminate...
FAST Wiring Harness Main Dodge 5.7
$477.95
FST301104
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...
