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Walker® - Ultra™ Universal Fit Small Oval Body Catalytic Converter

82 reviews|Item # 6551909340
Guaranteed Fit
2009 Mazda B-Series
Fitment notes:
  • 2.3L
    Universal fit catalytic converters may require the use of welding, cutting, and tube-bending equipment for installation. Tuning may be required when changing catalytic converters.
Notes:
  • Modifications and/or additional parts required
  • Installation may involve welding and cutting
Authorized Dealer
$148.73 + Save an extra $7.00
In Stock - Ships within 24 hrs
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Features

  • High precious metal load and high technology washcoat for premium performance
  • Stainless steel body and aluminized body and pipe heat shields for durability
  • 5 Year / 50,000 Miles Warranty on Structural Components
  • 25,000 Miles Warranty on Exhaust Emission (EPA Models)
  • Designed to meet EPA regulations

Product Details

Mazda B-Series 2.3L 2009, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Front. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 11". Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest emission control technologies for import and domestic vehicles. Professional installation recommended.

Walker® - WarrantyWalker® - GuideWalker® - InformationWalker Authorized DealerFAQAbout us
Brand:
Walker
Part Number:
93247120007

Reviews

(82)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 82 Reviews
5 of 5
Converters
Enjoyed dealing with your company. Very professional and fast delivery of items ordered. Good pricing. You should advertise more.
Posted by Alan (Springfield, MO) / April 23, 20212004 GMC Savana
4 of 5
No Box?
Part is fine but not sure if it was dented when shipped or got dented on the way to us. But it wasn't in a box so it was dented. Got 2 parts both not in box and both dented.
Walker® - Replacement Exhaust Kit
Posted by courtney (Benton Harbor, MI) / March 11, 20212010 Chrysler Town and Country
4 of 5
Randy Hensley
The catalytic convertors were not exactly like the factory part, but they fit nicely on the exhaust system. They welded nicely, the material was thick enough that I was able to stitch the pipe without burning through with my wire feed welder.
Posted by Randy (Concho, AZ) / April 24, 20162008 Ford F-150
5 of 5
Perfect Fit
Fairly easy install. I put the front end up on jacks and removed the passenger tire for ease of movement. Make sure to loosen the exhaust line at the mid-frame. Don't chance it, use new gaskets and use plenty of break-free before loosening the bolts. Take your time. You'll do better with narrow sockets. Snapped right into place with no issues. I have that weird All Wheel Drive model, so I was a bit nervous about the fit. Worked like a charm.
Posted by Victor (Vacaville, CA) / October 21, 20252007 Subaru Forester
5 of 5
Catalytic Converters
Perfect fit and passed smog right away!
Posted by Ian / May 18, 20252003 Honda CR-V
5 of 5
Works Great, Fair Price
Bolted right in and my check engine light went off. Passed the emissions test with no issues. Great product, especially for the price ! way better than what the dealer was charging!
Posted by Tim (Miami, FL) / September 15, 20242013 Volvo XC90
5 of 5
Acceleration Back
Made the 97 a new truck, accelerated better than ever. Bolt on part but didn’t match perfectly so had to increase bends to fit but the end result was worth it.
Posted by Chris (Front Royal, VA) / April 28, 20241997 Dodge Ram
3 of 5
100k Miles
Lasted 100k miles.
Walker® - Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
Posted by James (Concord, NC) / August 22, 20212005 Scion xB
5 of 5
Perfect Fit
Half the price than anyone else.Bolted right up.Saved over500.00dollars.
Posted by Customer / June 17, 20212006 Jeep Commander
5 of 5
Quiet as a Mouse
It didn't look exactly like the picture and part I pulled, but fit like a glove and the install was pretty easy and straightforward. My only wish was that it came with new hardware, after 20+ years something's bound to get rusted and locked. All in all I'm very pleased with the outcome. The car no longer sounds like exhaust is blowing through a crumbled can.
Walker® - CalCat™ Direct Fit Round Body Catalytic Converter
Posted by Rushanda (Lancaster, CA) / November 29, 20201996 Toyota Camry