Hedman 2-1/2" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Steel - Natural Impact 1/8 in NPT Thread

1/8 in NPT Thread

maximum advance or retard

while isolating much of the engine vibration from the vehicle's occupants

Replacement Spring for Aeromotive Part Numbers 13301 and

Hedman 2-1/2" Inlet to 2-1/2" OD Outlet Collector Reducer 3-Bolt Ball and Socket Flange Hardware Steel - Natural Impact 1/8 in NPT ThreadHedman Hedders 2 1 2" Mild Steel Collector Ball Flange Kit Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Each member company of the Hedman Performance Group is a specialist in the field they serve. Hedman hedders specializes in headers, Trans Dapt Engine transmission swap mounts, and Hamburger's focuses on oil pans. Exhaust Header Reducer Gasketless Collector Design Mild Steel Construction Made In