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Catalytic Converters parts and accessories

Take a look at our selection of Catalytic Converters products. We offer an industry leading 30-day Guarantee so that you can Shop with confidence! Select from the products or categories below to narrow the selection in Catalytic Converters. Or give us the make, model, and year of your vehicle for a more customized list.
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20 out of 28 products in Catalytic Converters
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Catalytic Converters from JC Whitney’s huge assortment of Exhaust and Emissions are direct-fit top-quality Catalytic Converters that help reduce pollution and maximize your vehicle’s performance level. Our collection of Catalytic Converters includes Replacement Catalytic Converters and Performance Catalytic Converters that ensure higher-flow than most of the aftermarket Converters.

Replace your normal Converters with our high-capacity, corrosion-resistant durable steel Catalytic Converters that help meet those tough emission standards by filtering toxic fumes emitting out of your vehicle’s tailpipe effectively. You can opt for these high-performance Catalytic Converters and more from popular brands like Supreme, Catco, Omix Ada® and Metal Cat™.


Catalytic Converters

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  Upgrades for Your Vehicle
Types of Catalytic Converters
Upgrades for Your Vehicle

Catalytic Converters from JC Whitney help meet those tough emission standards by filtering toxic fumes emitting out of your vehicle's tailpipe effectively. You can choose Performance Catalytic Converters and Replacement Catalytic Converters for your vehicle.

Performance Catalytic Converters from our collection maximize your vehicle's performance level and help reduce pollution. You can now find the perfect upgrades for your vehicle's old, deteriorated or damaged parts from our assortment of Replacement Catalytic Converters.

Types of Catalytic Converters

Performance Catalytic Converters

Performance Catalytic ConvertersPerformance Catalytic Converters from JC Whitney such as High-Flow Catalytic Converters are made from stainless steel making them durable and extremely strong. These Converters offer a higher flow than most aftermarket converters.

Replacement Catalytic Converters

Replacement Catalytic ConvertersYou can opt for Replacement Catalytic Converters from JC Whitney such as Universal Catalytic Converters that come with dual aluminized heat shields that allow air tube mounting easily on both sides. These Converters are designed for 1975-1995 cars and trucks. They feature a capped air tube that lets you install the converter with or without air tubes.

High-Capacity Catalytic Converters improve fuel economy when used with a properly functioning engine system. These Converters are easy to install.