Earls Straight Male AN -4 to 1/4 NPT - Stainless Steel - SS981644ERL y-pipe 7L V8 1981 Cadillac Eldorado

7L V8 1981 Cadillac Eldorado   368/6L V8 1981 Cadillac Seville   368/6L V8 1975 Buick LeSabre   400/6

1987-1988 Chevrolet V20 Suburban

2008-2010 Ford F-350 Super Duty 415 CID

The Holley LS Race manifold incorporates a split feature

Earls Straight Male AN -4 to 1/4 NPT - Stainless Steel - SS981644ERL y-pipe 7L V8 1981 Cadillac EldoradoOverview: Stainless Steel Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Stainless Steel Available for Any Plumbing Situation And Many Custom Applications. Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 4 AN MALE Adapter NPT Size ( B ) 1 4 NPT MALE Adapter Type AN to NPT Straight Brand Earls Emission Code 5 Finish Natural Length 1. 375 Material Stainless Steel