FAST Throttle Body LS 102MM
$1,025.80
FST54104
Engine Components
FAST
Throttle Bodies
All the benefits of the current Big Mouth 102mm Throttle Body(TM) are now available for drive-by-wire applications, thanks to the new FAST(TM) 102mm Electronic...
FAST Replacement Intake Port Seal LSXR L
$61.26
FST146203-8
Engine Components
FAST
Gasket Kits
Under 100
These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads.
FAST Throttle Body LSX 102MM
$330.27
FST54102
Engine Components
FAST
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 Chrysler 5.7L/6.1L Hemi XFI Main Harness
$699.64
FST301104
Engine Components
FAST
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 LSX Manifold 103MM Gen III LS Rect Port - Black
$1,848.18
FST146106
Engine Components
FAST
Intake Manifolds
FAST has developed the industry’s first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for...
FAST Replacement Inner Seal For LS
$29.20
FST146005
Engine Components
FAST
Gasket Kits
Under 100
This intake manifold gasket ensures a proper seal between the upper and lower shells on our 102mm LSXR and LSXRT intake manifolds.
FAST Tailpipe Mount 02 Sensor Test
$139.32
FST170620
Data Acquisition
FAST
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 LSXR Manifold 102MM LS7 Car - Black
$1,838.42
FST146202B
Engine Components
FAST
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 Seal Kit LSXR/LSXRt Gen III
$114.23
FST146017
Engine Components
FAST
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 LSXRt Manifold 102MM - Black
$1,770.12
FST146602B
Engine Components
FAST
Intake Manifolds
The FAST LSX 102mm Intake Manifold for GM 4.8, 5.3 and 6.0 truck engines provides bolt-on performance gains without any loss in bottom-end drivability.This...
FAST Multiport Retro-Fit EZ-EFI Kit
$1,294.82
FST302000-06
FAST
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 LSX Manifold 92MM Inlet - Black
$1,704.61
FST54039B
Engine Components
FAST
Intake Manifolds
Replacement parts available. See 54039BUS for the upper shell. See 54039BLS for lower shell. Billet fuel rails available under 54023. Compatible throttle bodies available...
