Hedman Hedders 3 in. Gasket-Style Header Reducer w/O2 Bung For 2-1/4 in. Exhaust 21107 1999-gmc-sonoma-esi4960404 Measures 9 inches from air

Measures 9 inches from air cleaner stud to inlet

1987 Cadillac Fleetwood d'Elegance 1988 Cadillac Fleetwood d'Elegance 1989 Cadillac Fleetwood d'Elegance 1991 Cadillac Fleetwood d'Elegance 1992 Cadillac Fleetwood d'Elegance 1977 Cadillac Fleetwood Formal 1978 Cadillac Fleetwood Formal 1979 Cadillac Fleetwood Formal 1980

1986-1990 Chevrolet G20 Beauville 1975-1980

What material is the ALL920014 made from

It is made of fiber

Hedman Hedders 3 in. Gasket-Style Header Reducer w/O2 Bung For 2-1/4 in. Exhaust 21107 1999-gmc-sonoma-esi4960404 Measures 9 inches from air3 in. 3 Bolt Flange O2 Header Reducers for 2 1 4 in. Exhaust System; 3 Bolt Triangular Flange Hedman Hedders 3 in. Gasket Style Header Reducer w O2 Bung For 2 1 4 in. Exhaust 21107 Specifications: Description_DEF [B@33910d46 Description_DES [B@3ab4eca1 Description_EXT [B@712b9dfb Description_FAB [B@53146bd5 Description_FAB [B@6854a7cc Description_FAB [B@75988f83 Description_FAB [B@5871108e Description_FAB [B@28cb8296 Description_INV [B@65ec2a84