Walker Exhaust Flex Tubing

4.74 out of 5 stars 70 Customer Reviews

Walker exhaust flex tubing will help your exhaust take shape! Whether it's a quick repair or you need flexibility in your exhaust system, Walker flex tubing with flex lock construction offers leak-free performance while remaining highly adaptable. The exhaust flex tubing is offered in several popular diameters and lengths, providing you with options to help you maintain your exhaust. Select the tubing application designed to fit your project needs.

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Walker Exhaust 3 Inch Flex Tubing 40008

Flex Pipe, Exhaust, Slip-on, Steel, Galvanized, 3.000 in. Inlet/Outlet Diameter, 25.00 ft. Length, Each

Part Number: WLK-40008

5.0 out of 5 stars ( 4 )

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Walker Exhaust 2.5 Inch Flex Tubing 46975

Flexible Exhaust Pipe, Galvanized Steel, 2.50 in. Inside Dia., 6.0 ft. Long, Universal, Each

Part Number: WLK-46975

4.57 out of 5 stars ( 7 )

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Walker Exhaust 2.5 Inch Flex Tubing 36326

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 2.500 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36326

4.29 out of 5 stars ( 7 )

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Walker Exhaust 3.5 Inch Flex Tubing 54048

Flex Pipe, Galvanized Steel, 3.500 in. Diameter, 3 ft. Length, Universal, Each

Part Number: WLK-54048

5.0 out of 5 stars ( 6 )

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Walker Exhaust 2.5 Inch Flex Tubing 40030

Flex Pipe, Exhaust, Slip-on, Heavy-duty Thickness, Steel, Galvanized, 2.5 in. Diameter, 25.00 ft. Length, Each

Part Number: WLK-40030

5.0 out of 5 stars ( 1 )

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Walker Exhaust 4 Inch Flex Tubing 43381

Flexible Exhaust Pipe, Steel, Galvanized, 4.00 in. Diameter, 3 ft. Length, Universal

Part Number: WLK-43381

5.0 out of 5 stars ( 6 )

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Walker Exhaust 3 Inch Flex Tubing 54047

Flex Pipe, Galvanized Steel, 3.000 in. Diameter, 3 ft. Length, Universal, Each

Part Number: WLK-54047

4.75 out of 5 stars ( 12 )

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Walker Exhaust 2.5 Inch Flex Tubing 40007

Flex Pipe, Exhaust, Slip-on, Steel, Galvanized, 2.500 in. Inlet/Outlet Diameter, 25.00 ft. Length, Each

Part Number: WLK-40007

4.5 out of 5 stars ( 2 )

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Walker Exhaust 2.25 Inch Flex Tubing 36324

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 2.250 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36324

5.0 out of 5 stars ( 2 )

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Walker Exhaust 2 Inch Flex Tubing 36322

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 2.000 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36322

4.67 out of 5 stars ( 6 )

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Walker Exhaust 1.5 Inch Flex Tubing 36319

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 1.500 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36319

4.0 out of 5 stars ( 3 )

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Walker Exhaust 5 Inch Flex Tubing 46918

Flex Pipe, Exhaust, Slip-on, Stainless Steel, 5.000 in. Inlet/Outlet Diameter, 6.00 ft. Length, Each

Part Number: WLK-46918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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AP Exhaust 5 Inch Flex Tubing 64792

1 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026

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Walker Exhaust 1.88 Inch Flex Tubing 36321

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 1.875 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36321

5.0 out of 5 stars ( 3 )

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Walker Exhaust 3 Inch Flex Tubing 40009

Flex Pipe, Exhaust, Slip-on, Heavy-duty Thickness, Steel, Galvanized, 3.000 in. Diameter, 25 ft. Length, Each

Part Number: WLK-40009

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Walker Exhaust 4 Inch Flex Tubing 46917

Flex Pipe, Exhaust, Slip-on, Stainless Steel, 4.000 in. Inlet/Outlet Diameter, 6.00 ft. Length, Each

Part Number: WLK-46917

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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AP Exhaust 4 Inch Flex Tubing 64791

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Walker Exhaust 1.75 Inch Flex Tubing 36320

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 1.750 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36320

5.0 out of 5 stars ( 2 )

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Walker Exhaust 3 Inch Flex Tubing 49032

Flex Pipe, Exhaust, Slip-on, Stainless Steel, 3.000 in. Inlet/Outlet Diameter, 10.00 ft. Length, Each

Part Number: WLK-49032

Not Yet Reviewed

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Walker Exhaust 5 Inch Flex Tubing 55007

Exhaust Flex Pipe, Steel, 4 ft. Length, 5.0 in. Inside Diameter, Each

Part Number: WLK-55007

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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AP Exhaust 5 Inch Flex Tubing 54831

Not Yet Reviewed

Estimated Ship Date: May 18, 2026

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Walker Exhaust 2.5 Inch Flex Tubing 49075

Flex Pipe, Exhaust, Slip-on, Steel, Galvanized, 2.500 in. Inlet/Outlet Diameter, 10.00 ft. Length, Each

Part Number: WLK-49075

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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AP Exhaust 2.5 Inch Flex Tubing 8985

5 out of 5 stars ( 2 )

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Walker Exhaust 5 Inch Flex Tubing 40012

Flex Pipe, Exhaust, Slip-on, Heavy-duty Thickness, Steel, Galvanized, 5.000 in. Diameter, 25 ft. Length, Each

Part Number: WLK-40012

Not Yet Reviewed

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Walker Exhaust 3.5 Inch Flex Tubing 49090

Flex Pipe, Exhaust, Slip-on, Steel, Galvanized, 3.500 in. Inlet/Outlet Diameter, 10.00 ft. Length, Each

Part Number: WLK-49090

Not Yet Reviewed

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Walker Exhaust 2.13 Inch Flex Tubing 36323

Flex Pipe, Exhaust Repair Kit, 18.000 in. Length, 2.125 in. Diameter, Clamp, Universal, Kit

Part Number: WLK-36323

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Walker Exhaust 5 Inch Flex Tubing 46912

Flex Pipe, Exhaust, Slip-on, Steel, Galvanized, 5.000 in. Inlet/Outlet Diameter, 6.00 ft. Length, Each

Part Number: WLK-46912

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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AP Exhaust 5 Inch Flex Tubing 64794

1 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026

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Walker Exhaust 4 Inch Flex Tubing 46913

Flex Pipe, Exhaust, Slip-on, Heavy-duty Thickness, Steel, Galvanized, 4.00 in. Diameter, 6.00 ft. Length, Each

Part Number: WLK-46913

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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AP Exhaust 4 Inch Flex Tubing 64793

5 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026

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Walker Exhaust 3.5 Inch Flex Tubing 40010

Flex Pipe, Exhaust, Slip-on, Heavy-duty Thickness, Steel, Galvanized, 3.500 in. Diameter, 25 ft. Length, Each

Part Number: WLK-40010

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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