Doug's Headers Full Length Headers 1-3/4" Primary 3" Diameter Collector Steel - Ceramic - Big Block Ford - Various Ford Applications HARN02S003 A simple 1/8" NPT fitting

A simple 1/8" NPT fitting on the back makes installation easy

for CS 3/8 Std 1 PCThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

1/2 in NPT Male Thread

use 3" wide band clamp 18006

This fire resistant fabric flap with the three vent plugs are a perfect addition to our Stilo accessory department

Doug's Headers Full Length Headers 1-3/4" Primary 3" Diameter Collector Steel - Ceramic - Big Block Ford - Various Ford Applications HARN02S003 A simple 1/8" NPT fittingProduct Description: Headers Full Length 1. 75 in Primary 3 in Collector Steel Ceramic FE Series Dougs Headers, the most respected name in the header industry since the 60s, began in 1958 as a small muffler shop in East Los Angeles, California. Every Dougs header comes with all the necessary mounting hardware, collector reducers or connector pipes, premium gaskets and detailed installation instruction sheets. Our extra thick gaskets are rated up to