EPA compliant catalytic converters for all vehicles. Direct-fit and universal options available. 50-state legal emissions solutions from trusted manufacturers.
AP Exhaust Catalytic Converter 642545
$220.91
AP Exhaust Catalytic Converter - Part# 642545 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
AP Exhaust Catalytic Converter 642544
$165.38
AP Exhaust Catalytic Converter - Part# 642544 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
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AP Exhaust Catalytic Converter 642480
$350.64
AP Exhaust Catalytic Converter - Part# 642480 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
Universal Catalytic Converter 642453S
$184.84
Universal Catalytic Converter - Part# 642453S Quality replacement catalytic converter Features: EPA compliant OEM-quality catalyst...
Universal Catalytic Converter 642451S
$134.21
Universal Catalytic Converter - Part# 642451S Quality replacement catalytic converter Features: EPA compliant OEM-quality catalyst...
AP Exhaust Catalytic Converter 642354
$193.14
AP Exhaust Catalytic Converter - Part# 642354 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
AP Exhaust Catalytic Converter 642328
$302.06
AP Exhaust Catalytic Converter - Part# 642328 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
AP Exhaust Catalytic Converter 642249
$428.88
AP Exhaust Catalytic Converter - Part# 642249 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
Universal Catalytic Converter 642072S
$175.00
Universal Catalytic Converter - Part# 642072S Quality replacement catalytic converter Features: EPA compliant OEM-quality catalyst...
AP Exhaust Catalytic Converter 641373
$359.84
AP Exhaust Catalytic Converter - Part# 641373 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
AP Exhaust Catalytic Converter 641350
$387.24
AP Exhaust Catalytic Converter - Part# 641350 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
AP Exhaust Catalytic Converter 641348
$373.48
AP Exhaust Catalytic Converter - Part# 641348 Quality replacement catalytic converter Features: EPA compliant OEM-quality...
Frequently Asked Questions
How do I know if my catalytic converter is bad?
Common symptoms include check engine light (P0420/P0430 codes), reduced acceleration, sulfur smell from exhaust, rattling noise from underneath, and failed emissions test. Poor fuel economy and difficulty starting can also indicate catalytic converter failure.
What's the difference between direct-fit and universal catalytic converters?
Direct-fit converters are designed for specific vehicles with mounting brackets and O2 sensor bungs in correct positions - they bolt right in. Universal converters are more affordable but require cutting and welding to install. Direct-fit offers easier installation; universal provides cost savings.
Are aftermarket catalytic converters legal?
Yes, if they're EPA-approved and CARB-compliant for your state. Look for converters marked as 50-state legal or check if they meet your state's requirements. All our catalytic converters are EPA-compliant and designed to pass emissions testing.
How long do catalytic converters last?
Quality catalytic converters typically last 70,000 to 100,000 miles, though some last the vehicle's lifetime. Lifespan depends on driving conditions, engine maintenance, and fuel quality. Regular oil changes and properly running engines help maximize converter life.
Sleeve High Neck Bodycon Dress
$132.00
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