FAST LSXR LS3/LS7 fuel injector spacers are designed to extend your short OEM fuel injectors to the same length as the longer-style injectors. These kits include spacers and O-rings.

More From This Category

TURBOSMART FPR10 Fuel Pressure Regulator, For -10AN, Blue, Each

TURBOSMART FPR10 Fuel Pressure Regulator, For -10AN, Blue, Each

$300.09

Proflow Fuel Rails Kit, Billet Aluminium, Polished, For Mazda Rotary Series 6

Proflow Fuel Rails Kit, Billet Aluminium, Polished, For Mazda Rotary Series 6

$52.50

FAST Red Billet Fuel Rail Kit for LS1 and LS6 LSXr 102mm Intake Manifolds

FAST Red Billet Fuel Rail Kit for LS1 and LS6 LSXr 102mm Intake Manifolds

$503.34