MagnaFlow Conv DF Audi S4

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49135. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency.

Designed to fit the 2009-2017 Audi Q5, 2012-2015 Audi A6 Quattro, and more, this direct-fit catalytic converter also interchanges with OE parts 8K0 254 202 CX and 8K0 254 200 KX, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Direct Fit Catalytic Converter; OEM Grade Series; 2.25 in. Tubing; 2.25 in. Inlet/Outlet; Overall L-15.00 in.; W-5 in.; Conv L-9.5 in.; Not Air Tube Kit Adaptable;
MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off.

Fitment:
Audi A4 Quattro Base 2009
Audi A4 Quattro Cabriolet 2009
Audi A5 Quattro Base 2008
Audi A5 Quattro Base 2009
Audi A5 Quattro Base 2010
Audi A6 Quattro Premium 2012
Audi A6 Quattro Premium 2013
Audi A6 Quattro Premium 2014
Audi A6 Quattro Premium Plus 2012
Audi A6 Quattro Premium Plus 2013
Audi A6 Quattro Premium Plus 2014
Audi A6 Quattro Premium Plus 2015
Audi A6 Quattro Prestige 2012
Audi A6 Quattro Prestige 2013
Audi A6 Quattro Prestige 2014
Audi A6 Quattro Prestige 2015
Audi A7 Quattro Base 2012
Audi A7 Quattro Base 2013
Audi A7 Quattro Premium Plus 2014
Audi A7 Quattro Premium Plus 2015
Audi A7 Quattro Prestige 2014
Audi A7 Quattro Prestige 2015
Audi A8 Quattro Base 2013
Audi A8 Quattro Base 2014
Audi A8 Quattro Base 2015
Audi A8 Quattro L 2013
Audi A8 Quattro L 2014
Audi A8 Quattro L 2015
Audi A8 Quattro L 2016
Audi A8 Quattro L 2017
Audi Q5 Premium 2009
Audi Q5 Premium 2010
Audi Q5 Premium Plus 2009
Audi Q5 Premium Plus 2010
Audi Q5 Premium Plus 2011
Audi Q5 Premium Plus 2012
Audi Q5 Premium Plus 2013
Audi Q5 Premium Plus 2014
Audi Q5 Premium Plus 2015
Audi Q5 Premium Plus 2016
Audi Q5 Premium Plus 2017
Audi Q5 Prestige 2009
Audi Q5 Prestige 2010
Audi Q5 Prestige 2011
Audi Q5 Prestige 2012
Audi Q5 Prestige 2013
Audi Q5 Prestige 2014
Audi Q5 Prestige 2015
Audi Q5 Prestige 2016
Audi Q5 Prestige 2017
Audi S4 Base 2010
Audi S4 Base 2011
Audi S4 Base 2012
Audi S4 Base 2013
Audi S4 Premium Plus 2014
Audi S4 Premium Plus 2015
Audi S4 Premium Plus 2016
Audi S4 Prestige 2014
Audi S4 Prestige 2015
Audi S4 Prestige 2016
Audi S5 Base 2013
Audi S5 Base 2017
Audi S5 Cabriolet 2010
Audi S5 Cabriolet 2011
Audi S5 Cabriolet 2012
Audi S5 Cabriolet 2013
Audi S5 Premium Plus 2014
Audi S5 Premium Plus 2015
Audi S5 Premium Plus 2016
Audi S5 Prestige 2014
Audi S5 Prestige 2015
Audi S5 Prestige 2016
Audi SQ5 Premium Plus 2014
Audi SQ5 Premium Plus 2015
Audi SQ5 Premium Plus 2016
Audi SQ5 Premium Plus 2017
Audi SQ5 Prestige 2014
Audi SQ5 Prestige 2015
Audi SQ5 Prestige 2016
Audi SQ5 Prestige 2017