Schoenfeld IMCA-UMP Modified Headers - 1.625 to 1.75 to 1.875 in Primary - 3 in Collector - Small Block Chevy (Pair) OD0-2042-A02-071 1986-1993 Ford E-350 Econoline Club

1986-1993 Ford E-350 Econoline Club Wagon

Avalanche 1500 2006-2002

1955-1959 GMC PM250

812 in Holes

Schoenfeld IMCA-UMP Modified Headers - 1.625 to 1.75 to 1.875 in Primary - 3 in Collector - Small Block Chevy (Pair) OD0-2042-A02-071 1986-1993 Ford E-350 Econoline ClubProduct Description: Headers IMCA UMP Modified 1. 625 to 1. 75 to 1. 875 in Primary 3 in Collector Gaskets Hardware Included Steel Black Paint Small Block Chevy Pair Founded in 1974, Schoenfeld Headers is the largest circle track header manufacturer in the world. Schoenfeld Headers is the manufacturer of competition headers, mufflers and exhaust systems. Schoenfeld Headers listen to their customers, understanding your needs and giving you a quality