Walker Exhaust Parts and Accessories

Catalytic Converter, Direct Fit, Stainless Steel, Ceramic, Chevrolet, GMC, Each

Part Number: WLK-50490

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/29/2025

• Oversize $54.99

Pipe-Front Pipe

Part Number: WLK-54982

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

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: Monday 12/29/2025

• Oversize $15.99

Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83506

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Catalytic Converter, Cal-Cat Universal, 3.000 in. Slip Fit Inlet, 3.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83509

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Catalytic Converter, CalCat Universal, One Inlet, 2.25 in., One Outlet, 2.25 in., Stainless Steel, Ceramic Honeycomb, Each

Part Number: WLK-83402

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Muffler, Quiet-Flow, Round, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21753

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-50469

3.74 out of 5 stars ( 19 )

Estimated Ship Date: Monday 12/29/2025

• Oversize $15.99

Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

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: Monday 12/29/2025

• Oversize $13.99

Walker Heavy Duty Muffler

Part Number: WLK-22664

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

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: Monday 12/29/2025

• Oversize $54.99

Converter-EPA Ultra-Direct Fit

Part Number: WLK-52606

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Catalytic Converter, Direct Fit, Stainless Case, Chevy, GMC, Each

Part Number: WLK-50566

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

• Oversize $54.99

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

Part Number: WLK-83454

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83401

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Converter-EPA Ultra-Direct Fit

Part Number: WLK-16869

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Resonator Assembly

Part Number: WLK-74056

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Walker Noisebreaker Universal Muffler

Part Number: WLK-22980

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

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

Part Number: WLK-47848

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• Drop Ship
• Oversize $39.99
• Special Order

Mufflers, Heavy-Duty, Steel, Aluminized, 39.000 in. Overall Length, Blue Bird, Chevy, GMC, Each

Part Number: WLK-22643

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Catalytic Converter, Direct Fit, Front Left Converter, Stainless Steel, for Nissan, Each

Part Number: WLK-83698

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-81651

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: WLK-50462

4.59 out of 5 stars ( 17 )

Estimated Ship Date: Monday 12/29/2025

• Oversize $44.99

Muffler, Heavy-Duty, 5.00 in. Offset Inlet/Outlet, 48.00 in. Overall Length, Steel, Aluminized, Each

Part Number: WLK-22915

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order