Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us

Genuine Mopar 4578441AB
Catalytic Converter

Customer Questions & Answers (1)
2007 Dodge Magnum Exhaust Components Catalytic Converter Diagram for 4578441AB
Mopar 4578441AB Catalytic Converter
Mopar 4578441AB Catalytic Converter
  • Part Description Converter-Catalytic
  • Replaces 4578441AA
  • Brand Mopar
$2050.49
MSRP: $3015.00
You Save: $964.51 (32%)
Core Charge: $200.00
In Stock. Ships in 1-3 Business Days

Vehicle Specific

Check if it fits by entering your vehicle info
Select Your Vehicle

Why Choose AutoPartsPrime

  • Dedicated Service

    We have experienced professionals here to help you via phone, live chat or email.

  • Unbeatable Prices

    We offer genuine OEM parts at the best possible discounted prices online.

  • Fast Delivery

    Your orders are processed efficiently and delivered as promptly as possible.

Shipping & Return
Shipping Policy Return Policy

  • Product Specifications

    BrandGenuine Mopar
    Manufacturer Part Number4578441AB
    Part DescriptionConverter-Catalytic
    Other DescriptionCatalytic Converter
    Item Dimensions42.4 x 13.4 x 10.8 inches
    Item Weight12.90 Pounds
    ConditionNew
    Replaces4578441AA
    ManufacturerGenuine Mopar
    SKU4578441AB
    WarrantyThis genuine Mopar part is guaranteed by Mopar's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Trim Engine
    2007 Chrysler 300Limited, Touring6 Cyl 3.5 L GAS
    2007 Dodge MagnumBase, SE, SXT6 Cyl 3.5 L GAS

Customer Questions & Answers

Q:
I'm not sure if this part fits my car.
By Customer
A:
Please Select Your Car to check if 4578441AB properly fits your car.
By Bob
Mopar Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!