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Magnaflow

MagnaFlow Direct Fit Catalytic Converter 04-06 Audi S4 4.2L CA

CODE: MAG441096
$1,570.00 In Stock Sold out

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441096. 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 2004-2006 Audi S4, 2004 Audi Allroad Quattro, and more, this direct-fit catalytic converter also interchanges with OE parts 8E0 254 554 QX and 8E0 254 551 QX. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

  • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
  • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
  • Expertly Crafted To Replicate OEM Like Flow Dynamics; Maintaining Factory Performance And Fuel Efficiency
  • Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance
  • Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box
  • Durable 308 Stainless Steel MIG Welds

This Part Fits:

Year Make Model Submodel
2004 Audi A6 Quattro Base
2004 Audi Allroad Quattro Base
2004-2006 Audi S4 Avant
2004-2006 Audi S4 Base
2004-2006 Audi S4 Cabriolet
2006 Volkswagen Phaeton V8