Performance and Replacement Car, Truck, and More Exhaust Parts

Converter-CalCat-Direct Fit

Part Number: WLK-83890

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Estimated Ship Date: Apr 6, 2026 if ordered today

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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-81921

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Exhaust System, Mach Force XP, Cat-back, Stainless Steel, Natural, Driver Side Exit, Black Powdercoated Tip, Jeep, Kit

Part Number: AFE-49-48065-1B

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Catalytic Converter, Walker CalCat Direct Fit Converter

Part Number: WLK-84355

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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, for Nissan, 1.6L, 2.0L, Each

Part Number: MPE-551753

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Powersport Exhaust, Race Series AT-2, Full System, 304 Stainless Steel, Titanium Coated, 304 Stainless Steel Muffler, Carbon Fiber Tip, Suzuki, Kit

Part Number: YSH-11182AP521

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Muffler, Q4 Hex S/A Slip-On, Aluminum, Natural, Turndown Outlet, Husqvarna, KTM, Each

Part Number: FMF-045646

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Catalytic Converters, Universal, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 12.000 in. Overall Length, Each

Part Number: WLK-84100

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

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Exhaust Systems, Mach Force XP, Cat-back, Stainless Steel, Natural, Rear Exit, Polished Tips, Volkswagen, 2.0L Diesel, Kit

Part Number: AFE-49-36401

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Catalytic Converters, California, Direct-Fit

Part Number: MPE-5631345

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

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Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Nissan, Each

Part Number: WLK-83264

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

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

Part Number: WLK-81815

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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, Acura, Honda, Each

Part Number: WLK-83188

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Catalytic Converter

Part Number: MPE-5671988

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Hot Air Hose, Porsche 911 76-77 86-89, 930 78-79

Part Number: URO-009782

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Estimated Ship Date: Apr 13, 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-83199

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: WLK-83281

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Estimated Ship Date: Apr 6, 2026 if ordered today

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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-81653

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, Ceramic Honeycomb Substrate, Stainless Case, 2.5 in. Slip Fit Inlet/Outlet, Jeep, Each

Part Number: WLK-81812

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Converter-CalCat-Manifold Converter

Part Number: WLK-84150

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Converter-CalCat-Manifold Converter

Part Number: WLK-84152

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Converter-CalCat-Direct Fit

Part Number: WLK-84264

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Estimated Ship Date: Apr 6, 2026 if ordered today

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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-82521

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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, Rear, 21.625 in. Overall Length, Buick, Chevy, GMC, Saturn, 3.6L, Each

Part Number: MPE-5592579

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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 Forward, 9.750 in. Overall Length, for Infiniti, for Nissan, 3.5L, Each

Part Number: MPE-5582842

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Estimated Ship Date: Apr 1, 2026 if ordered today

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