3in Ball & Socket Style Reducer Pair

Collector Reducer - 3 in Inlet to 3 in OD Outlet - 3-Bolt Ball and Socket Flange - Hardware Included - Steel - Natural - Pair

3in Ball & Socket Style Reducer w/O2 Sensor (1)

Collector Reducer - Female - 3 in Inlet to 2-1/4 in OD Outlet - 3-Bolt Ball and Socket Flange - O2 Sensor Bung - Hardware Included - Steel - Natural - Each

Header Reducer - 3.0in x 2.25in

Collector Reducer - 3 in Inlet to 2-1/4 in OD Outlet - 3-Bolt Ball and Socket Flange - Hardware Included - Steel - Natural - Pair

Header Reducer - 3.0in x 2.5in

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

Aluminized Collector 3in to 2-1/2in Exh.

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

3in Oxygen Sensor Reducer

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

3.5 in to 2.5in Reducers - Pair

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

Collector 3in To 2.5in 3 Bolt

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

Collector 3in To 2.25in 3 Bolt

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

64-74 BBC F/G-Body Headers - Coated

Headers - Full Length - 1-3/4 in Primary - 3 in Collector - Steel - Metallic Ceramic - Big Block Chevy - GM A-Body / B-Body / F-Body 1964-74 - Pair

78-87 SBC A/G-Body Headers - Coated

Headers - Full Length - 1-5/8 in Primary - 3 in Collector - Steel - Metallic Ceramic - Small Block Chevy - GM A-Body / G-Body 1978-87 - Pair

SBC Universal Headers - Coated

Headers - Full Length - 1-5/8 in Primary - 3 in Collector - Steel - Metallic Ceramic - Small Block Chevy - GM A-Body / B-Body / F-Body / X-Body 1964-89 - Pair