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Looking for aftermarket parts to modify or upgrade your 1981 Buick Regal with catalytic converter universal? At Tunersports.com we carry a huge selection of the top name brand performance catalytic converter universal parts and accessories.
 IN STOCK - DROPSHIPS 3322015Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 3322015. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single la... MagnaFlow 2.25in. PC1 Universal Converter 1978-1983 Buick Regal Base / Limited $757.00 |
 IN STOCK - DROPSHIPS 94015Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 94015. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design. With highly corrosion resistant, stainless steel construction, you can have confidence in ... MagnaFlow Universal Catalytic Converter 2.25 W/Air FED 1978-1987 Buick Regal Base / Limited 1981-1982 Buick Regal Sport $137.00 |
 IN STOCK 94016Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 94016. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design. With highly corrosion resistant, stainless steel construction, you can have confidence in ... MagnaFlow Conv Univ 2.5 W/Air FED 1980-1982 Buick Regal Sport 1980-1987 Buick Regal Base / Limited $137.00 |