Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, Pontiac, Each

Part Number: WLK-21784

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Today

Exhaust Clamp, U-Bolt, Steel, 3.500 in. Diameter, 3/8 in. Thread, Each

Part Number: WLK-35753

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust Pipe Connector, Steel, Natural, 2.25 in. I.D. Inlet/Outlet x 4 in. Length, Each

Part Number: WLK-41951

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Exhaust Tubing, Straight, 2.00 in. Diameter, 7.0 ft. Length, 16-Gauge, Steel, Each

Part Number: WLK-47993

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Oversize $7.99

Exhaust Clamp, Band-Style, Lap Joint, Steel, 3.500 in. Diameter, Each

Part Number: WLK-33285

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Walker Heavy Duty Muffler

Part Number: WLK-22664

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Exhaust Tubing, 45 Degree, Elbow, 4 in. Diameter, 6 in. Radius, 16-Gauge, Steel, Aluminized, Each

Part Number: WLK-42246

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Hanger, Rubber/Steel, Natural, 17 in. Length, Each

Part Number: WLK-35898

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Muffler, Tru-Fit, Steel, Aluminized, 3.0 in. Inlet/Outlet, 26.5 in. Length, Each

Part Number: WLK-18160

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

Exhaust Tubing, 90 Degree, Elbow, 2 1/4 in. Diameter, 4 in. Radius, 16-Gauge, Steel, Each

Part Number: WLK-41098

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Ford, Lincoln, Each

Part Number: WLK-50567

Not Yet Reviewed

Estimated Ship Date: Today

• Oversize $54.99

Exhaust Clamp, Band-Style, Lap Joint, Stainless Steel, 2.250 in. Diameter, Each

Part Number: WLK-33231

4.6 out of 5 stars ( 25 )

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

• Oversize $7.99

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: Today

• Oversize $7.99

Catalytic Converter, CalCat Direct-Fit, Stainless Steel, Ceramic Honeycomb, Chevy, GMC, Each

Part Number: WLK-83481

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Pipe Connector, 2 in. ID To 2 in. OD, Length 12.0 in., Each

Part Number: WLK-41947

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Exhaust, Rain Cap, Steel, Natural, 3.00 in. Inlet, Each

Part Number: WLK-35618

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 in. Inlet/1 13/16 in. Outlet, Steel, Aluminized, Chevy, Each

Part Number: WLK-21314

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Exhaust, Tail Spout, Slant, Clamp-On, Steel, Aluminized, 2.5 in. Inlet Inside Diameter, 12 in. Length, Each

Part Number: WLK-41809

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Today

Muffler, Premium Pro-Fit, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-17809

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Today

Insulator, Tail Pipe Hanger, Rubber, for use on Acura®/Honda®, Each

Part Number: WLK-35119

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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

Part Number: WLK-22770

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Mufflers, Quiet-Flow, Stainless Steel, Natural, Offset Inlet, 1.75 in. Center Outlet, 39.375 in. Overall Length, for use on Honda®, 1.5L, 1.8L, Each

Part Number: WLK-54882

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Flex Pipe, Stainless Steel, Universal, Each

Part Number: WLK-51109

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Clamp, Saddle U-Bolt, Steel, Natural, 4.000 in. Diameter, 3/8 in. Thread, Each

Part Number: WLK-35774

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today