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1999 GMC C3500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1999 GMC C3500 Change Vehicle

Magnaflow®
1999 GMC C3500 - No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)

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$194.00
$204.47Save: $10.47(5%)
Manufacturer #51206
Guaranteed to Fit1999 GMC C3500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1999 GMC C3500
Sierra SLT
8 Cyl 5.7L
Cutting And Welding Required
1999 GMC C3500
Sierra SLE
8 Cyl 5.7L
Cutting And Welding Required
1999 GMC C3500
Sierra SL
8 Cyl 5.7L
Cutting And Welding Required

Highlights

Part:
Catalytic Converter
Brand:
Magnaflow
Location:
Front
Emissions:
Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Notes:
13.75 in. L x 5 in. W x 4.75 in. H
Restricted States:
California|Colorado|New York|Maine
Type:
Catalytic Converter
Product Fit:
Semi-Universal (Welding Required)
Recommended Use:
OE Replacement
Quantity Sold:
Sold individually
Gasket Included:
Without Gasket
Warranty:
Magnaflow 5 year / 50,000 Mile Limited Warranty
Returns Policy:
NON-RETURNABLE
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions:
Magnaflow Catalytic Converter Sale
Series:
OEM Grade Series
Tube Material:
Stainless Steel
Fitnotes:
Cutting And Welding Required

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1990-1998 Lexus LS400
Base
8 Cyl 4.0L
With 2 Bolt Flange; Cutting And Welding Required
1992-1997 Lexus SC400
Base
8 Cyl 4.0L
Cutting And Welding Required
1994-1997 Ford Thunderbird
LX
8 Cyl 4.6L
Cutting And Welding Required
1994-1997 Mercury Cougar
XR-7
8 Cyl 4.6L
Cutting And Welding Required
1994-1997 Mercury Villager
GS
6 Cyl 3.0L
Cutting And Welding Required
Page 1 of 351 | Showing 1 - 5 of 1753 results

Product Information

FEDERAL EPA STANDARD, 46-STATE LEGAL (CANNOT SHIP TO OR BE USED IN VEHICLES ORIGINALLY PURCHASED IN CA, CO, NY OR ME) SEMI-UNIVERSAL (WELDING REQUIRED) MAGNAFLOW CATALYTIC CONVERTER

Meticulously constructed with premium stainless steel, MagnaFlow’s catalytic converter is engineered to fit a wide array of vehicles. MagnaFlow is one of the world’s largest manufacturers of high performance exhaust systems, has a reputation for excellence and is known for its signature ‘MagnaFlow’ sound.

  • MADE IN USA
  • Premium stainless steel construction for exceptional durability
  • Designed and rigorously tested for superior efficiency
  • Fits a wide selection of vehicles
  • Cutting or welding required
  • This catalytic converter is designed for vehicles with federal EPA emissions standards.
  • 46 state Legal. Cannot ship to CA, CO, ME, or NY as those states follow more stringent California Air Resources Board (CARB) regulations.
  • If your vehicle was originally purchased in CA, CO, ME, or NY, regardless of where you currently live, this item will not be compatible with your car.
  • This universal catalytic converter requires welding and metal cutting to fit. Please seek professional help with the installation.
  • If you need further assistance, please contact Customer Service.
  • Returns will not be accepted for universal catalytic converters.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

2
Is this a high flow catalytic converter?Cole L.Feb 25, 2021
Best Answer:Hi Cole, No, this is not high flow.
Grace G.STAFFFeb 26, 2021
1
I was told to purchase this brand but the box said hybride. I have a 2011 camera ls need to change both sides. What so I really need?Brandon B.Mar 25, 2023
Best Answer:Hi Brandon, thank you for reaching out. Upon checking, this part will work with your model. It also works with other models that have the hybrid option. Have a great weekend!
Andrew B.STAFFMar 25, 2023
1
Does it have a replacement warranty if it breaks?Dewane P.Oct 09, 2023
Best Answer:Hi Dewane, I'm glad to assist you. This semi-universal catalytic converter has a Magnaflow 5-year / 50,000 Mile Limited Warranty. Still, for us to check carefully (if you need a direct-fit part) and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). The VIN would be helpful.
Jeonino E.STAFFOct 09, 2023
1
Is there any other hardware I need to complete the converter install?LennyFeb 28, 2021
Best Answer:Hi Leonard, This part requires welding for installation. Please consult your local mechanic for other possible parts that you may need.
Aldrin P.STAFFFeb 28, 2021
0
Will this fit a 08 grand cherokee limited 4.7l flex?AOct 30, 2024
Best Answer:Hi Adaryel, thank you for reaching out! Yes, but it does not fit directly into any vehicle. You will need to cut and weld the pipes in order the install this type of converter. You can click the link below if you need to order this converter. Have a great day! <a href="https://www.carparts.com/catalytic-converter/magnaflow/m6651206?can=cpab2020_csqa_20241030" target="_blank">https://www.carparts.com/catalytic-converter/magnaflow/m6651206?can=cpab2020_csqa_20241030</a>
Andrew B.STAFFOct 30, 2024

Customer Reviews

No Returns Accepted - Catalytic Converter, Federal Epa Standard, 46-State Legal (Cannot Ship To Or Be Used In Vehicles Originally Purchased In Ca, Co, Ny Or Me), Semi-Universal (Welding Required)
Great product
I'm extremely happy with my new catalytic magnaflow. Kept my original one and made some money off it.
Diana c.
VERIFIED PURCHASER
Purchased on Jan 10, 2023