Vibrant Quick Disconnect EFI Adapter Fitting; Size: -6AN; Hose Size: 5/16" - 16885 Black Nylon Braided E85 Hose 2%-37% reduction in gate spacing

2%-37% reduction in gate spacing on the Si

This bellmouth is added because it increases the efficiency of air moving through the pipe by as much as 70% in the right situations

3" Long Reach End has 9/16" Hole That Will Accommodate a 1/2" Bolt

-12 AN Male Tee to -12 AN Female Swivel on Branch

Vibrant Quick Disconnect EFI Adapter Fitting; Size: -6AN; Hose Size: 5/16" - 16885 Black Nylon Braided E85 Hose 2%-37% reduction in gate spacingVibrant Performance EFI Adapter Fittings are lightweight and constructed from 6061 Aluminum alloy. Our EFI Adapter Fittings are suitable for use with our lineup of Hose End Fittings and deliver quality, reliability, smooth flow, ease of assembly and the comfort of an anti leak seal. All Vibrant Performance EFI Adapter Fittings are available in anodized black only.