Looking for in-stock aftermarket parts to modify or upgrade your 2013 Audi S4 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 S4.
Whether you have a 2013 Audi S4 in Base trim we have you covered. We have 2 catalytic converter direct fit available to mod your S4. All parts have free shipping to the Continental US 48 States.
 IN STOCK 49135MagnaFlow 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 Audi S4 2010-2013 Audi S4 Base $856.00 |
 IN STOCK 49136MagnaFlow 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 Audi S4 2010-2013 Audi S4 Base $1,049.00 |