Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Flange, Exhaust, 2-bolt, Low-carbon Steel, Natural, 2.3125 in. Diameter, Each

Part Number: WLK-31801

Not Yet Reviewed

Estimated Ship Date: Today

Catalytic Converter, Direct-Fit, Stainless Steel, Cadillac, Chevy, GMC, 5.7L, Each

Part Number: WLK-50410

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Mar 5, 2026 if ordered today

• Oversize $15.99

Exhaust Tubing, 60 degree, Elbow, 4.0 in. O.D., 5.0 in. Bend Radius, Steel, Aluminized, Each

Part Number: WLK-41627

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Estimated Ship Date: Today

Exhaust Hanger, Steel, Straight Strap, 5.25 in. Length, with 90 Degree Radiused Bracket to Accept Clamp, Each

Part Number: WLK-35913

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Exhaust, Y-Pipe, Direct-Fit, Steel, Aluminized, Chevy, GMC, 4.3, 5.0L, Each

Part Number: WLK-40296

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Oversize $7.99

Exhaust Pipe Reducer, 2.5 in. ID To 2.25 in. OD, Length 4.5 in., Each

Part Number: WLK-41962

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 81.625 in. Overall Length, Toyota, Each

Part Number: WLK-18954

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Oversize $39.99

Heat Shield, 48 in. Length, Fits 4.00 in. To 5.00 in. Pipe Diameter, Each

Part Number: WLK-29041

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Oversize $7.99

Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: WLK-40202

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Oversize $10.99

Catalytic Converter, Direct-Fit, Stainless Steel, Chevy, GMC, 4.8, 5.3L, Each

Part Number: WLK-50511

4.39 out of 5 stars ( 28 )

Estimated Ship Date: Today

• Oversize $13.99

Exhaust Pipe Reducer, 2.25 in. OD To 2 in. ID, Length 4.5 in., Each

Part Number: WLK-41953

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

Catalytic Converter

Part Number: WLK-84799

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Pipe Connector, Steel, Natural, 2 in. I.D. Inlet/Outlet x 4 in. Length, Each

Part Number: WLK-41940

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust, Y-Pipe, Direct-Fit, Steel, Aluminized, Dodge, 5.2, 5.9L, Each

Part Number: WLK-40235

3.55 out of 5 stars ( 22 )

Estimated Ship Date: Today

• Oversize $7.99

Exhaust Clamp, Band-Style, Butt Joint, Stainless Steel, 3.000 in. Diameter, Each

Part Number: WLK-33278

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Today

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: Today

• Free Shipping

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, Pickup, Each

Part Number: WLK-21292

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

CATALYTIC CONVERTER

Part Number: WLK-84779

Not Yet Reviewed

• Oversize $44.99

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.25 in. Center Inlet/Outlet, Ford, Mercury, Each

Part Number: WLK-56233

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Oversize $7.99

Exhaust Pipe Reducer, 3.5 in. I.D. to 3 in. O.D., Length 6 in., Aluminized, Each

Part Number: WLK-41982

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Exhaust Hangers, Replacement Exhaust Insulators, Rubber, Black, 1.875 in. Length, for use on Acura®, for use on Honda®, Mazda, Suzuki, Toyota, Each

Part Number: WLK-35284

Not Yet Reviewed

Estimated Ship Date: Today

Gasket, Exhaust Flange, Chevy, GMC, Oldsmobile, Each

Part Number: WLK-31398

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Today

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 23.000 in. Overall Length, Chevy, GMC, Each

Part Number: WLK-21424

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust Tubing, Straight, 2.00 in. Diameter, 7.5 ft. Length, 13-Gauge, Steel, Aluminized, Each

Part Number: WLK-47960

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Oversize $7.99

Exhaust, Y-Pipe, 3 in. Inlets, 2.5 in. Outlet, Each

Part Number: WLK-41710

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today