Hooker BlackHeart LS Swap Long Tube Headers - Black Ceramic Coated

Hooker BlackHeart LS-Swap Full-Length Header - Black Ceramic Coated; 1973-1974 GM C-10/20 2WD Trucks, Full-Length LS-Swap, 1-7/8", Collector Size 3". These Headers are designed for use with Standard 12621HKR engine mounting brackets.