The DeatschWerks EV14 fuel injector top height extension provides a 12mm tall to 14mm O-ring top height increase for EV14 injectors. Sold as an injector top extension, it adapts EV14-style injector tops to alter mounting clearance where an increased top height is required, and is intended for use with compatible EV14 injector hardware and fuel system configurations.
DeatschWerks 12mm Tall - 14mm O-Ring EV14 Fuel Injector Top Height Extension