Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Exhaust Pipe Connector, Flared Adapter, Steel, Aluminized, 4.00 in. O.D., Flared End 4.50 in. O.D., 5 in. Length, Each

Part Number: WLK-41653

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Pipe Reducer, 4.00 in. ID To 4.00 in. OD, Length 24 in., Aluminized, Each

Part Number: WLK-42531

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Exhaust Tubing, 45 Degree, Elbow, 4 in. Diameter, 5 in. Radius, 16-Gauge, Steel, Aluminized, Each

Part Number: WLK-41430

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21543

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Muffler, Quiet-Flow, Oval, Turbo-style, Steel, Aluminized, Geo, 1.6L, 2-door Only, Each

Part Number: WLK-47715

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

• Oversize $13.99

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-50505

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

• Oversize $44.99

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

Part Number: WLK-54048

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Intermediate Pipe, Steel, Aluminized Finish, Front Pipe Only, Jeep, 4.2L, 4WD, Each

Part Number: WLK-44328

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Intermediate Pipe, Exhaust, Reversed Y-pipe Style, Steel, Aluminized, 2.25 in. o.d., Chevy, 5.7L, Each

Part Number: WLK-40404

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Exhaust Pipe Connector, 3.50 in. I.D. To 3.50 in. O.D., Length 18 in., Steel, Aluminized, Ford, Each

Part Number: WLK-42127

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Exhaust Hanger, Steel, Natural, 9.25 in. Length, Each

Part Number: WLK-35691

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Exhaust Clamp, Band Clamp, Stainless Steel, 2.50 in. Pipe Diameter, Each

Part Number: WLK-36438

4.93 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

Muffler, Premium Pro-Fit, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17808

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Dodge, Each

Part Number: WLK-50368

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Catalytic Converter, Stainless Steel, Universal, 2 in. Inlet/Outlet, 14 in. Length, Each

Part Number: WLK-15036

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Exhaust Clamp, V-Band, Steel, 4.250 in. Diameter, Each

Part Number: WLK-35036

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Muffler, Tractor, 1 1/2 in. Inlet/1 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22042

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Muffler, Quiet-Flow SS, Oval, Turbo-style, Stainless Steel, Aluminized, 2.25 in. Offset Inlet/Outlet, 43.188 in. Overall Length, Each

Part Number: WLK-50072

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Oversize $10.99

Y-Pipe, Exhaust, Steel, Aluminized, 3.000 in. Outlet Diameter, Ford, 5.4L, 6.8L, Each

Part Number: WLK-50216

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Oversize $13.99

Exhaust Pipe Reducer, 2.5 in. Inside Diameter to 2 in. Inside Diameter, 4.5 in. Long, Each

Part Number: WLK-41958

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each

Part Number: WLK-83447

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Tubing, 90 Degree, Elbow, 2 in. Diameter, 4 in. Radius, 16-Gauge, Steel, Each

Part Number: WLK-41154

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Exhaust Ball Flange, Male, Steel, Aluminized, 2.00 in. OD inlet Dia., 2.250 in. ID Tube Dia., Each

Part Number: WLK-41722

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Honda, Each

Part Number: WLK-81762

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Flange Gasket, Graphite Coated Metal Core, 3.060 in. O.D., Cadillac, Chevy, GMC, Each

Part Number: WLK-31554

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow