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Catalytic Converter - Ultra Direct Fit
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Catalytic Converter - Ultra Direct Fit by Walker (part#50545) / Catalytic Converters

Part No. 50545 Warranty  
$605.99
Quantity  Add Catalytic Converter - Ultra Direct Fit To Cart

Disclaimer: This product is not authorized to be shipped/picked-up CA.

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Brand: Walker
Advance Auto Parts Part#: 18390613
Suitable vehicles: Click to find if this product can be used with your vehicle:
  • Ford
    • Explorer
      • 2005
        • 2005 Ford Explorer (4.0L 245CI V6 FI VIN: E)
        • 2005 Ford Explorer (4.0L 245CI V6 FI VIN: K - Flex)
      • 2004
        • 2004 Ford Explorer (4.0L 245CI V6 FI VIN: E)
        • 2004 Ford Explorer (4.0L 245CI V6 FI VIN: K - Flex)
      • 2003
        • 2003 Ford Explorer (4.0L 245CI V6 FI VIN: E)
        • 2003 Ford Explorer (4.0L 245CI V6 FI VIN: K - Flex)
      • 2002
        • 2002 Ford Explorer (4.0L 245CI V6 FI VIN: E)
        • 2002 Ford Explorer (4.0L 245CI V6 FI VIN: Flex)
    • Explorer Sport
      • 2003
        • 2003 Ford Explorer Sport (4.0L 245CI V6 FI VIN: E)
      • 2002
        • 2002 Ford Explorer Sport (4.0L 245CI V6 FI VIN: E)
  • Mercury
    • Mountaineer
      • 2004
        • 2004 Mercury Mountaineer (4.0L 245CI V6 FI VIN: E)
      • 2003
        • 2003 Mercury Mountaineer (4.0L 245CI V6 FI VIN: K - Flex)
      • 2002
        • 2002 Mercury Mountaineer (4.0L 245CI V6 FI VIN: E)


Walker, one of the core brands of Tenneco, builds upon its worldwide OE partnerships and manufacturing facilities to deliver OE look, fit and dependability. Walker's worldwide network of full-service engineering and development centers span five continents and allows Walker to bring new products and the latest technologies to the market faster. With this world-class support, Walker possesses the technical excellence needed to meet today's needs while developing solutions to tomorrow's challenges.

Walker has been a driving force of innovation over the past century. The brand's history of innovative engineering includes such "firsts" as the louvered-tube muffler, stainless steel muffler, aluminized exhaust products, and chambered-tube mufflers. These advantages continue today in virtually every premium Walker exhaust and emission control component. For Walker, innovation drives performance and satisfied customers.
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Body Type:Front Round & Rear Large Oval
Case Material:Stainless Steel
Inlet Attachment Type:2 Bolt Loose Flanges
Inlet Quantity:2
Outlet Attachment Type:2 Bolt Welded Flange
Outlet Quantity:1
Overall Length:50.625 in

REVIEW SNAPSHOT®

by PowerReviews
WalkerCatalytic Converter - ULTRA Direct Fit
 
4.5

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 2 customers

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Displaying reviews 1-2

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4.0

Great Product

By Alva

from New Jersey

About Me Auto Enthusiast

Verified Buyer
Level 1

Pros

  • Increases Power

Cons

  • Difficult To Install

Best Uses

  • Everyday Driving

Comments about Walker Catalytic Converter - ULTRA Direct Fit:

Advance Auto parts was extremely great to work with and I rarely get disappointed. They are either first or second choice when it comes to parts. Highly recommend Advance Auto parts

Comment on this review(earn points)

 
5.0

I would buy this product again and again

By matty matt

from New York City

Verified Buyer

Pros

  • Great Sound
  • Increases Power

Cons

  • NA

Best Uses

  • Replacement

Comments about Walker Catalytic Converter - ULTRA Direct Fit:

I couldn't be more happier buying this product. I researched for a long time. I am very happy with my decision.

  • Car & Truck:
  • Casual Driver

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Do you have questions about this product?(earn points for answers!)

 

Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

1 Question | 1 Answer
Displaying question 1
  • Q:

    Do i have to replace my Y catalytic converter with the same kind or can I swich to the straight one?
    Asked on 3/31/2011 by Anonymous

    1 answer

    • CUSTOMER CARE

      A:

      In order for us to further assist you, would you please provide us with the year, make, model, and engine size of your application?

      Answered on 3/31/2011 by Parts Guru Geo from AAP
Displaying question 1

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Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.