BUY NOW, PAY LATER. Starting at 0% APR 
FAST Wiring Harness FAST Msd 2 Pin
$19.95
FST307046
Engine Components
Wiring Harnesses
Wiring Harness, Fast Msd 2 Pin Cam Trigg
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 XFI
$387.95
FST301105
Engine Components
New Products
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
$477.95
FST301104
Engine Components
New Products
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 LS1LS2L
$418.95
FST301108
Engine Components
New Products
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 Std F/O SBC
$155.95
FST301200
Engine Components
New Products
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 W/Relay FAST
$349.95
FST307012
Engine Components
Wiring Harnesses
Wiring Harness W/Relay, Fast M Ain
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 Wideband O2
$56.95
FST30103
Best Sellers
Engine Components
New Products
Wiring Harnesses
Required to connect the Wideband Oxygen Sensor to the XFI ECU's main wiring harness. It is approximately 4 feet long.
FAST Wiring Harness Xim For LS1
$318.95
FST301972
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?...
FAST XDi HEI Distributor for Chevrolet Small Block & Big Block
$181.95
FST303051
Distributors
Ignition
The FAST XDi Street HEI Distributor is packed with high-performance features, making it the perfect choice for any Small or Big Block Chevy engine....
FAST XDi Pro Race Distributor Cap
$73.95
FST1000-1403
Best Sellers
Distributors
Ignition
New Products
XDi Pro Race Distributor Replacement/Maintenance Components
FAST XDi Sportsman Distributor for 55-96 Small/Big Block Chevy - Small Cap
$432.95
FST1000-1511
Distributors
Ignition
New Products
The FAST XDi Sportsman Distributors were designed to deliver the most accurate trigger signal possible throughout the entire RPM range of your race engine....
FAST XDi Sportsman Distributor For Ford 2.3L (2300)
$377.95
FST1000-1625
Distributors
Ignition
The FAST Ford 2.3L (2300) XDi Sportsman Distributor is ideal for oval track racing or any other performance application. Its advanced optical trigger delivers...
FAST XDi Sportsman Steel Distributor Gear For Ford 351C .531in Gear I.D .530in Shaft O.D
$92.95
FST52971-1
Best Sellers
Distributors
Ignition
New Products
FAST XDi Sportsman Steel Distributor Gear For Ford 351C .531in Gear I.D .530in Shaft O.D
FAST XFI 2.0 Street Engine Management Upgrade Kit
$724.95
FST304003
New Products
Programmers & Chips
Programmers & Tuners
The engineers at FAST® designed this all-new, laptop-tunable ECU to appeal to customers and dealers with simple EFI needs, but who prefer the greater...
FAST XFI Can Retrofit Kit
$46.95
FST301412CPG
Engine Components
Hardware Kits - Other
This kit comes with a pre-built harness and control area network plug and receptacle (one male and one female) along with a terminating resistor...
FAST XFI Communication Cable - 5ft
$18.95
FST30104CPG
Best Sellers
Engine Components
New Products
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 XFI Sportsman Throttle Body EFI Engine Control System
$2,393.95
FST303001BT
Programmers & Chips
Programmers & Tuners
Blow-through applications that are traditionally carbureted now have the option to utilize an EFI setup. This XFI Sportsman?-based system replaces the carburetor with an...
FAST XFI Sportsman Upgrade Kit
$1,401.95
FST303003
New Products
Programmers & Chips
Programmers & Tuners
FAST XFI Sportsman Upgrade Kit
FAST XR Ignition Coil for 2006+ Chrysler 5.7/6.1/6.2/6.4L HEMI - Single
$74.95
FST30389-1
Ignition
Ignition Coils
Stock Replacement Ignition
FAST XR Ignition Coil for 2006+ Chrysler 5.7/6.1/6.2/6.4L HEMI - SingleThis Part Fits: Year Make Model Submodel 2006-2019 Chrysler 300 C 2013-2014 Chrysler 300...
FAST XR Ignition Coil for GM GEN V 5.3/6.2L LT - Single
$70.95
FST30388-1
Ignition
Ignition Coils
Stock Replacement Ignition
FAST XR Ignition Coil for GM GEN V 5.3/6.2L LT - SingleThis Part Fits: Year Make Model Submodel 2015-2018 Cadillac Escalade Base 2015-2018 Cadillac...
FAST XR Ignition Coil Set for 2006+ Chrysler 5.7/6.1/6.2/6.4L HEMI - Set of 8
$495.95
FST30389-8
Ignition
Ignition Coils
Stock Replacement Ignition
XR Series of Coils provide 15% more spark energyIncreased PerformanceIdeal for street & racing application where powerful ignition output is neededThis Part Fits: Year...
FAST XR Ignition Coil Set for 98-01 LS1/LS6/7.4/8.1 - Set of 8
$406.95
FST30386-8
Ignition
Ignition Coils
New Products
Stock Replacement Ignition
XR Series ignition coil set for '97-'05 GM LS1/LS6 and Medium Duty 7.4/8.1 provides up to 15-20% more energy over stock ignition coils.Built from...
FAST XR Ignition Coil Set for 98-01 LS1/LS6/7.4/8.1 - Single
$54.95
FST30386-1
Best Sellers
Ignition
Ignition Coils
New Products
Stock Replacement Ignition
XR Series ignition coil for '97-'05 GM LS1/LS6 and Medium Duty 7.4/8.1 provides up to 15-20% more energy over stock ignition coils.Built from ultra-pure...
FAST XR Ignition Coil Set for GEN3 4.8/5.3/6.0L LS Truck Engines - Set of 8
$397.95
FST30387-8
Ignition
Ignition Coils
New Products
Stock Replacement Ignition
XR Series ignition coil set for '99-'07 GM 4.8, 5.3 and 6.0 trucks provides up to 15-20% more energy over stock ignition coils.Built from...
FAST XR Ignition Coil Set for GM GEN V 5.3/6.2L LT - Set of 8
$466.95
FST30388-8
Ignition
Ignition Coils
New Products
Stock Replacement Ignition
FAST XR Ignition Coil Set for GM GEN V 5.3/6.2L LT - Set of 8This Part Fits: Year Make Model Submodel 2015-2018 Cadillac Escalade...
FAST XR3000 Installation Kit For Domestic 4/6/8 Cylinder
$147.95
FST3000-0226
Programmers & Chips
Programmers & Tuners
The FAST XR-3000 is the most powerful system to replace breaker points or OEM points/module combinations. It all starts with our proven optical trigger...
FAST XR700/XR3000 Installation Kit For Bosch/Nippondenso/Hitachi
$43.95
FST700-2292
Distributors
Ignition
Replace your breaker points with the accuracy and reliability of an optical trigger. These kits are supplied with everything you need to bolt the...
FAST XR700/XR3000 Installation Kit For Domestic 4/6/8 Cylinder & Vw/Bosch 009 Distributors
$37.95
FST700-2226
Distributors
Ignition
Replace your breaker points with the accuracy and reliability of an optical trigger. These kits are supplied with everything you need to bolt the...
FAST Yellow Extractor Round Weather
$26.95
FST307065
Engine Components
Hardware Kits - Other
Weatherpack style terminals offer many significant benefits over conventional terminals, including superior resistance to the elements and a mechanically secure connection. But without the...