Looking for aftermarket parts to modify or upgrade your Buick Regal Sportback with catalytic converter direct fit? At Tunersports.com we carry a huge selection of the top name brand performance catalytic converter direct fit parts and accessories for your Regal Sportback.
Whether you have a 2018 or 2020 Buick Regal Sportback in Base to Preferred II trim we have you covered. We have 3 catalytic converter direct fit available to mod your Regal Sportback. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 23338MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv Direct Fit Lincoln 84 85 2018-2020 Buick Regal Sportback GS $547.77 |
 SHIPS FROM MANUFACTURER 23339MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 87 Dodge Truck 5.2L 2018-2020 Buick Regal Sportback GS $171.74 |
 SHIPS FROM MANUFACTURER 23350MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv Ford-Lincoln-Mercury 15.25X6.5 2018-2019 Buick Regal Sportback Preferred II 2018-2020 Buick Regal Sportback Base / Essence / Preferred $180.00 |