Y Pipe
Hover over the image to zoom in
Share this:

Walker Y Pipe

Part No. 40566 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

Walker premium pre-bent pipe features 100% aluminized steel construction for durability and is manufactured with precision benders, and then fixture checked insuring a precise fit for quick and easy installation. Walker is a "one-stop" convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.

Product Features:
  • Manufactured from aluminized steel for durability
  • Manufactured with precision benders for easy installation
  • Designed to perform and fit like original equipment
  • Features OEM routings for hassle free installation
  • OE-style connectors and hangers (where applicable)
Back To Top
Overall Length:53 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.

1 Question | 1 Answer
Displaying question 1
  • Q:

    The walker Y Pipe Part No. 40566.
    It shows "Exact Fit for your 1993 Ford E-350 Econoline "

    But it never asked if I had a diesel or gas engine.

    I have a
    1993 Ford E350 RV Cutaway
    7.3L 445CI v8 Diesel 138 WB

    Will this pipe fit?
    Asked on 3/20/2015 by Tom

    1 answer



      I'm happy to help, Tom! The website asks the engine size when you are requested to enter the vehicle information and the 7.3L is the only diesel option for this vehicle. This Walker Y Pipe (Part No. 40566) is the correct Y pipe for your 1993 Ford E-350 Econoline RV Cutaway 7.3L 445 CID V8 diesel with a 138" wheelbase. You will also need a new exhaust clamp to connect the pipe to the rest of the exhaust, such as Nickson 2-1/2" Heavy-Duty Muffler Clamp (Part No. 517212).

      Walker provides a diagram of your exhaust here: http://mastercatalog.walkerexhaust.com/english/ExhaustCouponLargeScreen.asp?img=12644

      Answered on 3/20/2015 by Heath, ASE Parts Specialist from AAP
Displaying question 1

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.