Fuel Injection

JEGS has a large selection of high performance and replacement fuel injection parts to increase horsepower or just get you back on the road. Choose from larger fuel injectors, fuel rails, fuel injection controllers, mass air meters, bigger throttle bodies, complete fuel injection kits and more from leading fuel injection leaders: AEM, Accel, BBK, Edelbrock, FAST, FiTech, Ford Racing, Granatelli, Holley and more. JEGS carries the fuel injection parts you need!

Top Sellers

JEGS Fuel Injection Hose Clamps Fits 3/8" I.D. Hose

$8.09

JEGS Fuel Injection Quick-Connect Adapter Fitting [-6AN Male to 3/8 in. Hard line]

$13.29

JEGS EFI Fuel Rails for LS1 and LS6 Factory Intakes

$109.99

JEGS AN to Fuel Injection Quick-Connect Adapter Fitting [-6 AN Male to 5/16 in. Hard Line]

$13.29

JEGS AN to Fuel Injection Quick-Connect Adapter Fitting for GM LT1 [-6 AN Male to 3/8 in. Male Quick-Connect]

$9.79

JEGS 50-Piece Vinyl Vacuum Cap Kit

$6.29

JEGS Fuel Injection Hose Clamps Fits 5/16" I.D. Hose

$7.19

JEGS TBI Air Flow Enhancer Fits: 1985-97 GM 5.0 & 5.7L TBI equipped trucks

$42.99

JEGS 16-Piece Premium Hypalon Vacuum Cap Kit

$7.49

JEGS 53-Piece Premium Hypalon Vacuum Cap Kit

$13.99

JEGS EFI Fuel Rails for LS3 Factory Intakes

$109.99

JEGS Billet Adjustable TBI Fuel Pressure Regulator Fits: 1987-95 GM truck (4.3L/305/350/454)

$63.99