Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Small Block Chevy - GM F-Body 1967-69 / X-Body 1968-74 - Pair HSLRG11M61FIA Micro Sprint Front Wing Posts

Micro Sprint Front Wing Posts (pair) fit perfectly and include all hardware for easy mounting

Quality material selection

These Y-pipe assemblies use Flowmaster's patented D-port technology and can be used with the factory rear muffler sections or with Flowmaster Axle-back kits

Large Journal

Doug's Full Length Headers - 1.75 in Primary - 3 in Collector - Ceramic - Small Block Chevy - GM F-Body 1967-69 / X-Body 1968-74 - Pair HSLRG11M61FIA Micro Sprint Front Wing PostsProduct Description: Headers Full Length 1. 75 in Primary 3 in Collector Steel Ceramic Small Block Chevy GM F Body 1967 69 X Body 1968 74 Pair 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