Walker® VS-SGSID70 - CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly with Exhaust Pipe Flange Gaskets Kit

82 reviews|Item # mpn5225991216
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    $781.63
    In Stock (21) - Ships Tomorrow 07.13.26
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    Vehicle Fitment

    Cadillac
    Chevy
    GMC

    Specifications

    Catalytic Series
    CalCat™
    Converter Configuration
    Direct Fit
    Converter Body Material
    Stainless Steel
    Catalytic Converter Substrate Material
    Ceramic
    Catalytic Converter Body Shape
    Round
    Inlet Connection Type
    3 Bolt Welded Flange and 3 Bolt Loose Flange
    Outlet Connection Type
    2 Bolt Welded Flange
    Inlet Quantity
    2
    Outlet Quantity
    1
    Catalytic Body Diameter
    4"
    Catalytic Inlet Diameter A
    3.192"
    Catalytic Outlet Diameter A
    2.99"
    Outlet Diameter Designation
    Outside Diameter
    Catalytic Inlet Diameter B
    2.49"
    Catalytic Converter Body Height
    4.12"
    Catalytic Converter Width
    4.12"
    Catalytic Converter Body Length
    8"
    Catalytic Converter Overall Length
    42.23"
    O2 Sensor Port
    Yes
    Catalytic Converter Oxygen Sensor Location
    Pre and Post Catalytic Converter
    Bolt Hole Center to Center Distance
    4.125"
    AIR Tube
    No
    Gasket 1 Material
    High Temperature Graphite with Wire Mesh Core
    Gasket 2 Material
    Perforated Metal with Fiber Core and Fire Ring
    Gasket Port 1 Length
    2.48"; 2.75"
    Gasket Port 1 Width
    2.48"; 2.75"
    Gasket Outer Diameter
    3.06"
    Gasket Thickness
    0.063"; 0.86"
    Heat Shield
    No
    Packaging
    Poly Bag
    Product Grade
    Economy
    Remanufactured
    No
    Class
    A; B

    Includes

    Product MPN Brand QTY
    CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly 83482 Walker 1
    High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket 31554 Walker 1
    Perforated Metal with Fiber Core and Fire Ring 3-Bolt Exhaust Pipe Flange Gasket 31718 Walker 1

    Features

    • OE-style design ensures reliable fit and performance
    • Engineered to meet emissions and noise reduction standards
    • Built from corrosion-resistant materials for long service life
    • Broad coverage for a wide range of domestic and import vehicles

    Product Details

    CalCat™ Catalytic Converter and Pipe Assembly with Exhaust Pipe Flange Gaskets Kit by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. Catalytic Converter Overall Length: 42.23". Walker Exhaust products are engineered to restore OE-style performance, sound, and emissions control. Designed for durability and precise fitment, they offer a trusted solution for exhaust system repairs and upgrades.

    Walker® - WarrantyWalker Authorized DealerFAQAbout us
    Brand:
    Walker
    Part Number:
    VS-SGSID70
    Alternate MPN:
    VSSGSID70

    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
    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
    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
    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
    5 of 5
    Fantastic!
    I was skeptical ordering online. But I did, and I was so suprised I received my order overnight and I didn't plan on it so fast. I only did standard shipping and next day voila, it was here. Called my garage and they put me in the next day. Perfect fit! Thank you for fast service and will do business with you again for sure.
    Posted by Customer / September 25, 20202015 Kia Soul

    Questions and Answers

    (0)
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!