Sanderson Shorty Headers - 1-5/8 in Primary - 2-1/2 in Collector - Silver Ceramic - Small Block Chevy - GM A-Body 1964-81 (Pair) HASZ21CL 155 " Bore

155 " Bore

Engine Cover

aftermarket EFI conversions and engine swap conversions such as the GM LS engine

Tundra 2021-2000

Sanderson Shorty Headers - 1-5/8 in Primary - 2-1/2 in Collector - Silver Ceramic - Small Block Chevy - GM A-Body 1964-81 (Pair) HASZ21CL 155 " BoreProduct Description: Headers Shorty 1. 625 in Primary 2. 5 in Collector Steel Silver Ceramic Small Block Chevy GM A Body 1964 81 Pair Founded in 1964, Sanderson started out producing custom headers for the emerging hot rod scene. They have since grown and expanded their product line to include headers and exhaust accessories for a wide variety of late model applications.