Walker Ultra Direct-Fit Catalytic Converters

4.43 out of 5 stars 387 Customer Reviews

Walker Ultra Direct-Fit catalytic converters fit like OE, because the company makes original equipment! Besides the perfect fit, inside the Ultra catalytic converters are ceramic substrates with high-tech washcoat and the right loading of precious metals. The outside bodies are stainless steel for long life and durability. Catalytic converters are a vital part of your vehicle's emission control system; choose the fit, quality, and performance of a Walker Ultra catalytic converter. Order the replacement model designed for your vehicle application.

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Walker Ultra Direct-Fit Catalytic Converters 50490

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

Part Number: WLK-50490

3.67 out of 5 stars ( 6 )

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Walker Ultra Direct-Fit Catalytic Converters 50410

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

Part Number: WLK-50410

4.22 out of 5 stars ( 9 )

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Walker Ultra Direct-Fit Catalytic Converters 50469

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-50469

3.74 out of 5 stars ( 19 )

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Walker Ultra Direct-Fit Catalytic Converters 50462

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

Part Number: WLK-50462

4.59 out of 5 stars ( 17 )

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Walker Ultra Direct-Fit Catalytic Converters for 2009-2014 EXPEDITION, F-150, NAVIGATOR - 50567

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

Part Number: WLK-50567

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters for 2006-2008 RAM 1500 - 50368

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

Part Number: WLK-50368

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters 16468

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16468

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters 50511

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

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Walker Ultra Direct-Fit Catalytic Converters for 2006-2007 RAM 1500, 2004-2006 RAM 2500, 2004-2007 RAM 3500 - 55579

Catalytic Converter, Direct-Fit, Stainless Steel, Dodge, 5.7L, Each

Part Number: WLK-55579

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Walker Ultra Direct-Fit Catalytic Converters for 2010-2017 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 16796

Converter-EPA Ultra-Direct Fit

Part Number: WLK-16796

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters for 2009-2014 EXPEDITION, F-150, NAVIGATOR - 53904

Ultra Direct Fit Converter

Part Number: WLK-53904

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters for 2015-2020 F-150 - 52605

Converter-EPA Ultra-Direct Fit

Part Number: WLK-52605

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters for 2011-2014 MUSTANG - 16868

Converter-EPA Ultra-Direct Fit

Part Number: WLK-16868

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2007 CALIBER, 2007-2017 COMPASS, 2011-2017 PATRIOT - 53968

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

Part Number: WLK-53968

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 54772

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Buick, Chevrolet, GMC, Saab, Each

Part Number: WLK-54772

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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AP Exhaust Direct-Fit Catalytic Converters 645864

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025

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Walker Ultra Direct-Fit Catalytic Converters 54735

Catalytic Converter, Ultra Direct Fit, Stainless Steel, Chrysler, Dodge, Jeep, 1.8, 2.0, 2.4, 2.7L, Each

Part Number: WLK-54735

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Catco Federal/EPA Direct-Fit Catalytic Converters 4415

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2011-2014 F-150 - 53969

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

Part Number: WLK-53969

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2011-2017 F-250 SUPER DUTY, F-350 SUPER DUTY - 50370

Converter-EPA Ultra-Direct Fit

Part Number: WLK-50370

Not Yet Reviewed

Estimated Ship Date: Today

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Walker Ultra Direct-Fit Catalytic Converters for 2010-2019 TUNDRA - 56250

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

Part Number: WLK-56250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

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AP Exhaust Direct-Fit Catalytic Converters for 2007-2019 TUNDRA - 642110

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025

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Walker Ultra Direct-Fit Catalytic Converters for 2011-2017 F-250 SUPER DUTY, F-350 SUPER DUTY - 73004

Converter-EPA Ultra-Direct Fit

Part Number: WLK-73004

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 55557

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-55557

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2007-2011 CAMRY, 2006-2008 SOLARA - 54737

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

Part Number: WLK-54737

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2005-2006 TUNDRA - 54705

Catalytic Converter, Direct Fit, 43.500 in. Overall Length, Toyota, 4.7L, Each

Part Number: WLK-54705

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

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AP Exhaust Direct-Fit Catalytic Converters for 2005-2006 TUNDRA - 645877

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025

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Walker Ultra Direct-Fit Catalytic Converters 54605

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54605

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

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AP Exhaust Direct-Fit Catalytic Converters for 2005-2007 300, MAGNUM, 2006-2007 CHARGER - 643019

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025

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Walker Ultra Direct-Fit Catalytic Converters 54604

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-54604

Not Yet Reviewed

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