Catalytic Converter Universal

486 products

486 products
MagnaFlow Universal Catalytic Converter 2.5 inch T2 Rear
MagnaFlow Universal Catalytic Converter 2.5 inch T2 Rear
Magnaflow
MagnaFlow Universal Catalytic Converter 3in T2 Rear
MagnaFlow Universal Catalytic Converter 3in T2 Rear
Magnaflow
MagnaFlow Universal Catalytic Converter 2.5inch T2 Rear
MagnaFlow Universal Catalytic Converter 2.5inch T2 Rear
Magnaflow
MagnaFlow Universal Catalytic Converter 2 inch T2 Rear
MagnaFlow Universal Catalytic Converter 2 inch T2 Rear
Magnaflow
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 2.00in PC1
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 2.00in PC1
Magnaflow
ON SALE
Kooks Universal 2.5 Inch GREEN Catalyst 7.5 Inch Length
Kooks Universal 2.5 Inch GREEN Catalyst 7.5 Inch Length
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Universal Catalytic Converters

Universal catalytic converters are designed to be welded or clamped into any exhaust system, making them ideal for custom exhaust builds, vehicles without a direct-fit option, or replacing a converter on a modified exhaust setup. Universal cats come in a range of inlet and outlet sizes, substrate types, and flow capacities to match nearly any application.

OneFastShop carries universal catalytic converters including CARB-compliant and Federal EPA-compliant options, high-flow metallic and ceramic substrate converters, mini-cats, spun-body and round-body designs, and converters in popular inlet/outlet sizes from 2 inches to 3 inches and beyond for custom exhaust fabrication on cars, trucks, and performance builds.

Every universal catalytic converter at OneFastShop ships brand-new with manufacturer warranty coverage. Whether you're fabricating a custom exhaust, replacing a converter on a modified vehicle, or need a specific size that isn't available in a direct-fit option, OneFastShop has the universal cat. Shop the full universal catalytic converters collection today.
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