Header Reducers & Extensions

Header Reducer, Ball and Socket Flange, 3 in. Inlet, 2.25 in. Outlet, Steel, Painted, Each

Part Number: HED-21117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Collector Fastener, Wedge-Locking Collector Bolt, Hex Head, Steel, Black Oxide, 3/8-16 in., Set of 6

Part Number: PRO-66757

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Header Reducers, 3-Bolt Flange, 3 in. Inlet, 2.5 in. Outlet, Steel, Natural, Pair

Part Number: WLK-88307

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• $10.00 Summit Bucks
• Special Order

Header Reducer, Steel, Aluminized, 3-Bolt Flange, 3.5 in. Inlet, 2.5 in. Outlet, Each

Part Number: JEX-AWHC312

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Header Collector Flanges, 3-Bolt, 2.5 in. Inlet, Steel, Natural, Gaskets, Hardware, Set

Part Number: PTE-H7254

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order

Exhaust Header Reducers, 3 in. Inlet, 2.5 in. Outlet, 3-Bolt, Steel, Chrome, Pair

Part Number: SPE-4641

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Header Collector Extensions, 3.5 in., Slip-Fit, 18-Gauge, Fits 3.5 in. Pipe, 36 in. Length, Each

Part Number: SCH-360035

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Pipe, Connector, Slip Fit, 3.00 in. I.D. to 3.00 in. O.D., Steel, Natural, Pair

Part Number: PTE-H7633

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

VERTEX FORMED EXHAUST VALVEBELLOWS

Part Number: VPX-817978

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order

VERTEX FORMED EXHAUST VALVEBELLOWS

Part Number: VPX-817999

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order

REDUCING ADAPTER 3.5 TO 3.0

Part Number: AFC-91-120300

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

• Special Order