HEDMAN

Collector Reducer - 3 in Inlet to 2-1/4 in OD Outlet - 3-Bolt Flange - O2 Sensor Bung / Gasket - Steel - Natural - Each

Collector Reducer - 2-1/2 in Inlet / Outlet - 3 Bolt Flange - Gaskets - Steel - Natural - Each

Collector Reducer - 3-1/2 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Flange - Gaskets - Steel - Natural - Pair

Collector Reducer - 3 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Flange - Gaskets - Steel - Natural - Pair

Collector Reducer - 2-1/2 in Inlet to 2 in OD Outlet - 3-Bolt Flange - Hardware Included - Steel - Natural - Pair

Collector Reducer - 3 in Inlet to 2-1/4 in OD Outlet - 3-Bolt Flange - Gasket - Steel - Natural - Pair

Collector Reducer - Husler Race - 2-1/2 in Inlet to 2 in Outlet - 3-Bolt Flange - Gaskets - Steel - Natural - Pair

Collector Reducer - Husler Race - 3-1/2 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Flange - Gaskets - Steel - Natural - Pair

Collector Reducer - Husler Race - 3 in Inlet to 2-1/4 in OD Outlet - 3-Bolt Flange - Gaskets - Steel - Natural - Pair

Header Flange - 3/8 in Thick - 2.350 x 1.670 in Rectangle Port - Steel - Indy Heads - Mopar B / RB-Series - Pair

Header Flange - 3/8 in Thick - 2-1/2 in Round Port - Steel - Big Block Chevy - Pair

Header Flange - 3/8 in Thick - 2-3/8 in Round Port - Steel - Big Block Chevy - Pair