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Magnaflow 48 State Converter 51441 Catalytic Converter

California Prop65: Warning
$427.00
Taxes, discounts and shipping calculated at checkout.

Free Delivery Available to a Shop Near You (some exclusions apply)


Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51441. 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 2008 to 2012 Honda Accord, 2009 to 2014 Acura TSX, and more, this direct-fit catalytic converter also interchanges with OE parts 18190-R40-A00 and 18190-R41-L00, among others. The included gaskets and 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.

 

  • MagnaFlow Converters Have A Ribbed Body That Minimizes Expansion And Distortion
  • MagnaFlow Converters Have A 1/2 Inch Lap-Joint Where The Necks Meet The Body, The Neck Does Not Extend Into The Converter Body Where It Could Hamper Exhaust Flow
  • Separate Dies On Different Sized Inlets, We Don’t Skimp By Putting Larger Neck Sizes On Smaller Bodies, This Would Reduce The Flow Of The Converter And Performance Of Our Product
  • MagnaFlow Uses A Monolithic Honeycomb Catalyst, The Ceramic Is Designed For Maximum Flow And Surface Area, The Coating Method Is Strictly Controlled To Maintain Exact Specifications
  • MagnaFlow Uses A Heavier Gauge Stainless Steel, Tip To Tip, Others Use Mixed Weights And Materials
  • MagnaFlow Uses An Aluminized Or Stainless OEM-Style Ribbed Heat Shield That Creates A Rigid Wall Of Protection Against Heat And Adds To The Structural Stability Of The Converter
  • MagnaFlow Installs A Factory Capped, 90 Degree Air Tube On “With Air” Converters, This Saves Time During Installation
  • Limited 5 Year Or 50,000 Miles Construction And Limited 25,000 Miles Emission Warranty

Product Specifications

California LegalNo
Inlet Size2-1/2 Inch
Inlet AttachmentBolt-On
Outlet Size2 Inch
Outlet AttachmentBolt-On
Overall Length (IN)16-3/4 Inch
Case MaterialStainless Steel
ShapeRound
Body Length (IN)9.31 Inch
Substrate MaterialCeramic Honeycomb
Heat ShieldYes
Air TubeYes
Estimated Install Time (Hours)1.5

Additional Information

Shipping & Returns

Shipping Charges

Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.

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60-Day No-Hassle Returns

If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.

Contact

Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.

We typically reply within 24-48 hours of your submission.