Looking for aftermarket parts to modify or upgrade your Buick LaCrosse 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 LaCrosse.
Whether you have a 2005 or 2019 Buick LaCrosse in Base to Super trim we have you covered. We have 6 catalytic converter direct fit available to mod your LaCrosse. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS 21-177MagnaFlow 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 2012-2016 Buick LaCrosse/ 2012-2015 Buick Regal 2.4 2010-2011 Buick LaCrosse CX 2011-2011 Buick LaCrosse CXL 2012-2012 Buick LaCrosse Convenience / Premium 2012-2016 Buick LaCrosse Base / Leather $636.00 |
 IN STOCK - DROPSHIPS 23309MagnaFlow 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 02 Hyundai Accent 1.6L 2018-2019 Buick LaCrosse Base / Essence / Preferred / Premium $577.00 |
 OUT OF STOCK 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 2018-2019 Buick LaCrosse Essence / Preferred / Premium 2019-2019 Buick LaCrosse Sport Touring $547.77 |
 OUT OF STOCK 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 2018-2019 Buick LaCrosse Essence / Preferred / Premium 2019-2019 Buick LaCrosse Sport Touring $171.74 |
 IN STOCK - DROPSHIPS 24205MagnaFlow 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 06-09 Buick Lacrosse 3.8L / 06-08 Pontiac Grand Prix 3.8L (Inc Supercharged) 2005-2009 Buick LaCrosse CX / CXL $419.00 |
 IN STOCK - DROPSHIPS 24221MagnaFlow 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 08-09 Buick LaCrosse 5.3L / 06-09 Chevy Impala 5.3L SS (49 State) D-Fit Catalytic Convert 2008-2009 Buick LaCrosse Super $436.00 |