Redhorse Performance 8100 Series 4 AN Female to 4 AN Female Straight Swivel Coupler - Blue / Red TCI399604 available in Over The Head

available in Over The Head (OTH) or Behind The Head (BTH) styles

Designed for today's larger cubic inch big block Chevy race engines

The G-Force III safeguards your engine against a lean mixture by lowering boost to the minimum setting

GM Fullsize Van 1996-2022

Redhorse Performance 8100 Series 4 AN Female to 4 AN Female Straight Swivel Coupler - Blue / Red TCI399604 available in Over The HeadProduct Description: Fitting Adapter 8100 Series Straight 4 AN Female Swivel to 4 AN Female Swivel Aluminum Blue Red Anodized Sold Individually Since 2008, Redhorse Performance has been recognized for their premium quality hose ends and fittings. Beginning with their hand polished fittings and expanding to more than 2800 parts, Redhorse offers a full line of performance automotive plumbing and accessories, all engineered and built to provide unrivaled