Direct Fit (4.2L/S4) OEM GRADE Catalytic Converter, mandrel bent tubular stainless steel construction provides superior CatSmart enabled emissions reduction, longevity, and, superior flow efficiency. This OEM grade product contains a higher precious metal loading than the standard grade version.
US EPA and Canadian certified and approved for the vehicles listed below.
vehicle | engine | year | description |
---|---|---|---|
AUDI S4 | 4.2L | 2004 | Passenger Side; Manual Trans |
AUDI S4 | 4.2L | 2005 | Passenger Side; Manual Trans |
AUDI S4 | 4.2L | 2006 | Passenger Side; Manual Trans |
AUDI S4 | 4.2L | 2007 | Passenger Side; Manual Trans |
AUDI S4 | 4.2L | 2008 | Passenger Side; Manual Trans |
AUDI S4 | 4.2L | 2009 | Passenger Side; Manual Trans |
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![Magnaflow 49872 | Audi S4 | 4.2L | Manual Transmission | Passenger Side | Direct-Fit OEM Grade Catalytic Converter Federal (Exc.CA) Magnaflow 49872 | Audi S4 | 4.2L | Manual Transmission | Passenger Side | Direct-Fit OEM Grade Catalytic Converter Federal (Exc.CA)](https://cdn11.bigcommerce.com/s-ce7a2/images/stencil/500x659/products/58267/53964/49872__11247.1552322432.png?c=2)