Howe Exhaust Elbow - 3.5", 45 Degree 200430107 GM Gen II/Mark IV Big

GM Gen II/Mark IV Big Block V8 MLS Head Gasket 4

1977-1990 Buick LeSabreVehicle Applications: Buick Century 1981-1973

1979-1980 GMC C1500 Suburban CID 454 GAS

Flows 80 Percent Better Than Stock

Subframe connectors are powder-coated black and come with complete instructions

Howe Exhaust Elbow - 3.5", 45 Degree 200430107 GM Gen II/Mark IV BigProduct Description: Exhaust Bend 45 Degree Mandrel 3 1 2 in Diameter 1 End Expanded 18 Gauge Steel Natural Howe Racing Enterprises began building and selling chassis and components in 1971 and since then we have produced countless innovative products and over 4,000 serial numbered chassis worldwide. Howe has dedicated 52 years and three generations to providing superior products for racing. The types and uses of Howe products continually change, but