S&S Fuel Injection Injector Kits

20 products — part of all Fuel Injection Injector Kits

S&S fuel injection injector kits give Harley-Davidson EFI riders a direct-drop upgrade over factory injectors when engine modifications demand more fuel flow than the originals can deliver. Fuel injectors are a precision component — flow rate, spray pattern and atomisation quality all affect how cleanly an engine burns its fuel charge. When cam profiles, cylinder displacement or exhaust flow rates change beyond the factory tune window, upgrading the injectors is a necessary part of achieving the fuel delivery the engine now demands. S&S engineer their injector kits to integrate with Harley-Davidson EFI systems without requiring additional adapter hardware, covering Sportster, Dyna, Softail and Touring models fitted with Electronic Sequential Port Fuel Injection. Pairing new injectors with an S&S or tuner calibration delivers the full benefit of the upgrade. Iron City Motorcycles, Leeds' authorised Harley-Davidson dealer, stocks S&S fuel injection components as part of a comprehensive performance build range. Browse the full S&S Fuel Injection Injector Kits range below.