EPA Ultra Direct Fit Converter
Hover over the image to zoom in
Share this:

Walker EPA Ultra Direct Fit Converter

Part No. 54605 Warranty Details  

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

See if this part fits a specific vehicle.

Check Vehicle Fit

Walker® an industry leader for import and domestic applications, offers Walker® Ultra® Direct Fit Catalytic Converters designed for OBDII (1996 and newer) vehicles. They are engineered for specific vehicle emissions requirements, and feature a high load of precious metals, optimal substrate content, and a high technology washcoat to provide premium performance, and durability to comply with EPA emissions requirements.

Product Features:
  • Designed for use on OBDII (1996 and newer) vehicles
  • Flange to flange, direct fit design bolts to existing exhaust
  • High precious metal load and high technology washcoat for premium performance
  • Stainless steel body with aluminized pipe and heat shields for durability
  • Thick OE-style flanges, hangers and brackets for enhanced strength
  • OE-style routing and hanger position for easy installation
  • 25,000-mi catalytic performance & 5-year/50,000-mi structural integrity warranty
  • Meets EPA emissions requirements
  • Not legal for sale in California
Back To Top
Body Type:Round
Case Material:Stainless Steel
Inlet Attachment Type:2 Bolt Welded Flanges
Inlet Quantity:1
Outlet Attachment Type:Pipe Connection
Outlet Outside Diameter:2.500
Outlet Quantity:1
Overall Length:45.125 in

Do you have questions about this product?


Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    Is this converter 100% stainless steel for both the converter and tubing?
    Asked on 11/30/2012 by cookie from NE Ohio

    1 answer



      Yes, the case material of this Walker Converter - ULTRA Direct Fit - part# 54605 is stainless steel. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

      Answered on 11/30/2012 by Vincent from AAP
  • Q:

    part number for left side
    Asked on 10/17/2012 by stevia

    1 answer



      This Walker Converter - ULTRA Direct Fit (Part No. 54605) is for driver (left) side. For compatibility of this part, please provide your vehicle year, make, model and engine specification. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

      Answered on 10/17/2012 by Rick from AAP
Displaying questions 1-2

Do you have a question about this product? 

Check out the specials in our monthly flyer.
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.