AUTOSITY High Flow Catalytic Converter for 2004-2010 Dakota 3.7L, 2004-2007 Dakota 4.7L, Automotive Replacement Catalytic Converters 645428 (EPA Compliant)

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Amazon Price: $151.47 (as of November 10, 2025 12:34 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
  • Brand: AUTOSITY
  • Manufacturer: AUTOSITY

Features

  • [ FITMENT ] : Catalytic Converter Fit for 2004-2010 Dakota 3.7L, 2004-2007 Dakota 4.7L.OEM Part Number:645428.
  • [ COMPLIANCE WITH OBD III ] : The direct-fit catalytic converters are compliant with OBD III Standards but not with CARB. Thus, they can be used in most states except California& New York, not legal for use on vehicles required to meet CA emission standards.
  • [ PROTECTING THE EARTH ] : The internal structure of the high flow catalytic converters features honeycomb. Its internal ceramic substrates contain high-load precious metal catalysts, including Pt, Rh, and Pd, to enhance purification efficiency and intensity. They can effectively purify vehicles the waste exhausts by converting pernicious gases, such as CO, HC, NOx into CO₂, H₂O, N₂, to protect the beautiful earth we are living in better.
  • [ HIGH QUALITY ] : The stainless steel body of high-quality aluminized pipes is not easy to rust, ensuring excellent oxygen storage capacity and long service life. The double-layer high temperature resistant ceramic carrier greatly increases the flow rate and surface area, thereby improving power and fuel economy. Replace with a new catalytic converter to provide you with excellent clean air performance, restore the quietness of the vehicle, and restore a good driving experience for you.
  • [ EASY INSTALLATION] : Plug and play design, no modification or drilling, quick installation. Shock, abrasion and fatigue tested to help ensure quality and durability.

Manufacturer Info

  • PartNumber: 1715EXP281TUS
  • Model: Catalytic Converter
  • Warranty: 2 year manufacturer

Product Info

  • Size: Dakota 2005-2007 2009-2010 3.7L
  • NumberOfItems: 2

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