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Looking for aftermarket parts to modify or upgrade your 2011 Audi A6 Quattro 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.
 OUT OF STOCK 24003Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24003. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no ... MagnaFlow Direct Fit Catalytic Converter 96-99 Audi A6 Quattro 2.8L 2009-2011 Audi A6 Quattro Avant / Base $781.00 |
 OUT OF STOCK 51138Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 51138. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper ... MagnaFlow Direct Fit Catalytic Converter 07-08 Audi A6/A8 4.2L 2007-2011 Audi A6 Quattro Base $1,441.00 |
 OUT OF STOCK 51143Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 51143. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper ... MagnaFlow Direct Fit Catalytic Converter 07-10 Audi A6/A8 4.2L 2007-2011 Audi A6 Quattro Base $1,457.00 |
 OUT OF STOCK 5561003Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561003. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, ... MagnaFlow 09-11 Audi A6 Quattro 3.0L Direct Fit Converter 2009-2011 Audi A6 Quattro Avant / Base $2,515.00 |