$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Fall Clearance Sale - Save Today on The Parts You Need!

Catalytic Converters

Individual Parts

Results 376 - 400 of 1172

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

Part Number: WLK-55666

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Cal-Cat Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-81652

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, 12.000 in. Overall Length, Each

Part Number: WLK-84200

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Aluminized Steel Case, Dodge, Each

Part Number: WLK-55191

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Direct Fit, Stainless Steel, Subaru, 2.5L, Each

Part Number: WLK-55585

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Stainless Steel, 2.5 in. Inlet/Outlet, 11.5 in. Length, Each

Part Number: WLK-15028

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

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

Part Number: WLK-15104

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

DIRECT-FIT CATALYTIC CONVERTER

Part Number: WLK-15602

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Stainless Steel, for use on Honda®, 1.5, 1.6L, Each

Part Number: WLK-15614

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Stainless Steel, for use on Honda®, 1.5, 1.6L, Each

Part Number: WLK-15800

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

DIRECT-FIT CATALYTIC CONVERTER

Part Number: WLK-16128

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16211

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Ultra EPA Catalytic Converter

Part Number: WLK-74003

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Ultra Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-93247

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 23, 2025 if ordered today

Catalytic Converter, Stainless Steel, Ford, 2.0, 2.3L, Each

Part Number: CTO-4338

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Catalytic Converters, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Hyundai, Kia, Each

Part Number: CTO-4724

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 16, 2025 if ordered today

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-15538

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 21, 2025 if ordered today

Catalytic Converter, Direct Fit, Chevy, GMC, S-10/S-15, Each

Part Number: WLK-15571

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 21, 2025 if ordered today

Catalytic Converter, Direct Fit, Stainless Steel, Toyota, 2.4L, Each

Part Number: WLK-16364

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 21, 2025 if ordered today

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 13.75 in. Overall Length, Audi, BMW, Chevy, Ford, Each

Part Number: APH-608284

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

Catalytic Converter - Universal, OBDII By Design, 4" Tube w/Endcaps, No Necks

Part Number: APH-608375

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 17.50 in. Overall Length, for Hyundai, for Kia, for Nissan, Chevy, Dodge, Ford, Geo, Each

Part Number: APH-642403

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 39.25 in. Overall Length, Ford, Mazda, Each

Part Number: APH-642472

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 14.63 in. Overall Length, Mazda, 1.6L, Each

Part Number: APH-642443

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

Catalytic Converters, Direct-Fit, 2.25 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 22.00 in. Overall Length, Jeep, 2.5L, Each

Part Number: APH-642483

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.