Performance and Replacement Car, Truck, and More Exhaust Parts

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 4.8L, 5.3L, Each

Part Number: MPE-4451419

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Estimated Ship Date: Mar 31, 2026 if ordered today

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

Part Number: WLK-81899

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Converter-CalCat-Direct Fit

Part Number: WLK-84175

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, CalCat, California Legal, 2.00 in. Inlet/Outlet, 12.00 in. Overall Length, 4.00 in. Thick, 4.00 in. Width, Universal, Each

Part Number: WLK-84403

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Rear Right Position, 27.250 in. Overall Length, for Nissan, 4.0L, Each

Part Number: MPE-5491670

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, for use on Honda®, Each

Part Number: WLK-81767

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Estimated Ship Date: Apr 6, 2026 if ordered today

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RS-12 SYSTEM SS/SS/CF KX450

Part Number: YSH-244730S320

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Nissan, 2.4L, Each

Part Number: MPE-3391764

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Catalytic Converter, California Grade, Manifold, Direct-Fit, Stainless Steel Case, Rear Position, Cadillac, Saab, 3.0L/3.6L, Each

Part Number: MPE-5582220

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Exhaust System, Mach Force XP, Cat-Back System, Polished

Part Number: AFE-49-46008

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Powersport Exhaust, Signature Series RS-12, Full System, 304 Stainless Steel, Natural, Aluminum Muffler, Carbon Fiber Tip, Suzuki, Kit

Part Number: YSH-218320S320

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Converter-CalCat-Direct Fit

Part Number: WLK-83899

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Catalytic Converters, Universal, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 11.000 in. Overall Length, Each

Part Number: WLK-83606

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for use on Honda®, 2.0L, Each

Part Number: MPE-5461185

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Front Position, for use on Acura®, 2.4L, Each

Part Number: MPE-5461026

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Right Position, Ford, Lincoln, 4.6L, Each

Part Number: MPE-5411011

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Converter-CalCat-Direct Fit

Part Number: WLK-83469

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Estimated Ship Date: Apr 2, 2026 if ordered today

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

Part Number: WLK-83187

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Estimated Ship Date: Apr 3, 2026 if ordered today

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

Part Number: WLK-83460

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Volkswagen, 2.0L, Each

Part Number: MPE-5461526

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Estimated Ship Date: Apr 2, 2026 if ordered today

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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-81924

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Converter-CalCat-Manifold Converter

Part Number: WLK-84184

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 16.250 in. Overall Length, Each

Part Number: WLK-84514

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Left Position, 39.250 in. Overall Length, Toyota, 4.0L, Each

Part Number: MPE-5592701

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, 3.5L, 3.9L, Each

Part Number: MPE-5461195

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Estimated Ship Date: Apr 1, 2026 if ordered today

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