Availability
1991 Catalytic Converters
Showing In Stock Items. Show All 104 Items.
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 64.50 in. Overall Length, Chevrolet, 5.7L, Each
Part Number: APH-645924
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Jeep, 2.5L, 4.0L, Each
Part Number: MPE-3391229
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, Direct Fit Converter 1984-95 Toyota Pickup 2.4L, CARB Approved, Each
Part Number: MPE-3391886
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Stock Flange Outlet, 47.00 in. Overall Length, Lexus, 4.0L, Each
Part Number: APH-642882
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 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: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Catalytic Converter, Stainless Steel, Jeep, 4.0L, Each
Part Number: WLK-15634
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters 642311
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Catalytic Converter, Stainless Steel, Chevy, GMC, Pontiac, 5.0, 5.7L, Each
Part Number: WLK-15043
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 45.00 in. Overall Length, Left, Toyota, 4.0L, Each
Part Number: APH-642752
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 36.00 in. Overall Length, Right, Toyota, 4.0L, Each
Part Number: APH-642751
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 47.38 in. Overall Length, Suzuki, Each
Part Number: APH-642393
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, 69.75 in. Overall Length, Ford, Each
Part Number: APH-645928
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
EPA OBDII Direct Fit Converter
Part Number: CTO-5187
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
DIRECT-FIT CATALYTIC CONVERTER
Part Number: WLK-15737
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 15.63 in. Overall Length, for use on Acura®, for use on Honda®, Each
Part Number: APH-642382
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converter, Stainless Steel, Universal, 2.5 in. Inlet/Outlet, Each
Part Number: WLK-15042
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, 22.00 in. Overall Length, Dodge, Eagle, Jeep, Each
Part Number: APH-642311
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Isuzu, 2.8L, 3.1L, Each
Part Number: MPE-3391657
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Ford, 2.3L, Each
Part Number: MPE-3391376
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Dodge, Mitsubishi, 2.0L, 2.4L, 2.6L, Each
Part Number: MPE-3391242
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Nissan, 2.4L, 3.0L, Each
Part Number: MPE-3391760
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, California Grade CARB Compliant Direct-Fit Catalytic Converter, Stainless Steel, Volvo, Each
Part Number: MPE-3322918
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, Direct Fit, Stainless Steel, Dodge, Plymouth, Each
Part Number: MPE-3391269
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Catalytic Converter, Jeep, Each
Part Number: CWA-52018104
Not Yet Reviewed
Estimated Ship Date: Jun 22, 2026 if ordered today
Estimated Ship Date: Jun 22, 2026 if ordered today
Catalytic Converter, Direct Fit, Torpedo Design, Stainless Steel, 29.70 in. Length, Ford, Each
Part Number: CTO-10941
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Catalytic Converter, Direct Fit, Torpedo Design, Stainless Steel, 29.00 in. Length, Ford, Each
Part Number: CTO-10940
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
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