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

Walker EPA Ultra Direct Fit Converter

Part No. 16299 Warranty Details  

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 Length:13.000 in
Body Shape:Round
Body Width:4.250 in
Height:4.250 in
Overall Length:19.125 in
Substrate Material:Ceramic

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:

    Not a mechanic, but I'm a handy guy with most tools. Is this pretty straight-forward in terms of installation? Looks like it would be pretty simple, I'm more concerned about the O2 sensor and how to install it that the converter itself.
    Asked on 12/4/2014 by Steve from Fort Wayne, IN

    1 answer



      I'm glad to assist, Steve! The installation is fairly straight-forward on the 2003-2007 Honda Accord with the 2.4L L4. On the exhaust, the most difficult part is removing the bolts since they are typically rusted into place. A liberal amount of rust penetrant, such PB B'Laster (Part No. 16-PB) can be helpful for removing stuck bolts. This can also aid in the removal of your O2 sensor. AutoCraft Offset Oxygen Sensor Wrench (Part No. AC679) is also helpful for removing the O2 sensor.

      You will likely also want to replace the gaskets, Part No. 31644 to connect to the front pipe and Part No. 31383 is used between the converter and the resonator assembly. When you install the O2 Sensor into the catalytic converter, make sure to use some anti-seize (Permatex Counterman's Choice Anti-Seize Lubricant Part No. 09975).

      For vehicle specific instructions for any part of the installation and additional details, refer to a repair manual, such as Haynes Part No. 42015. A diagram of your exhaust is available here: http://mastercatalog.walkerexhaust.com/english/ExhaustCouponLargeScreen.asp?img=0258

      Answered on 12/16/2014 by Heath, ASE Parts Specialist from AAP
  • Q:

    What is the warranty on this part and what does it cover?
    Asked on 5/9/2014 by Brett from Trumbull, CT

    1 answer



      Hi Brett, good question! This converter carries 5 year replacement warranty if fails due to a defect in materials or workmanship under normal use and service after proper installation.

      Answered on 5/10/2014 by Vincent 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.