Need to tap your 4.6L returnless-style fuel rail for a nitrous oxide system or fuel pressure gauge? Trick Flow's fuel rail adapters make it simple. These billet aluminum fittings have Ford EFI and 1/8 in. NPT fittings with a black anodized finish. Order the model recommended for your vehicle application.

More From This Category

Nitrous Express Adapter Fitting; Pipe Fitting; B-Nut; -8 AN; Blue

Nitrous Express Adapter Fitting; Pipe Fitting; B-Nut; -8 AN; Blue

$17.25

View
Nitrous Express AN Plug, Hex Head, Flare Plug, -3 AN, Aluminum, Blue, Each

Nitrous Express AN Plug, Hex Head, Flare Plug, -3 AN, Aluminum, Blue, Each

$12.93

View