Manifold for 52mm and 58mm Throttle Bodies

Available in both 52mm and 58mm52mm throttle body is essentially the same size as S&S Super G carburetorWhen compared to stock throttle bodies, the 52mm single bore offers 33% more cross-sectional area than 45mm throttle bodies of 95-05 Big Twin and 28% more area than the throttle bodies in 06-07 models which had 46mm boresBoth throttle bodies use the same manifolds but require different air cleanersIncludes a throttle body assembly, fuel injectors, fuel rail, harness adapters and all the hardware, gaskets and hoses for installationSelect the correct S&S single bore throttle body kit based on your existing stock fuel injection system or the system you plan to use in a custom applicationA S&S intake manifold and either a S&S teardrop air cleaner or a S&S single bore tuned induction kit can be purchased separately to make up a complete induction system