Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Magnaflow Universal Catalytic Converter; OEM Grade; 3-Inch; Rear (09-13 Sierra 1500, Excluding 6.2L)Find parts that fit my vehicle
Item S517938
Our Price
$211.00 each
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$10.55 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Keep The Check Engine Light Off With Magnaflow OEM Grade Federal EPA Compliant Universal Catalytic Converter 51209
- Universal Design Allows The Part To Fit A Wide Array Of Vehicles
- Stainless Steel Construction Is Highly Resistant To Corrosion
- Single Laser Fusion Welds Greatly Reduce The Possibility Of A Leak
- Compact Low Mass Design Allows For Greater Thermal Efficiency
- Designed To Meet Or Exceed Federal Emissions Requirements Set Forth By The EPA
- Complies With Legal Standards For OBDII Federally Registered Vehicles With Federal EPA Emission Systems
- Compact Lightweight Construction Enables Installation In Confined Areas; Welding Is Required
- Expertly Formulated Catalyst Blend Maximizes Efficiency Ensuring Optimal Emissions Control To Keep The Check Engine Light Off
- High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
- Durable 308 Stainless Steel MIG Welds
- Clam-Shell Body Type
- Pipe Connection Inlet And Outlet Type
- Inlet And Outlet Inside Diameter 3 Inch
- Body Height 4.375 Inch Body Length 9 Inch Body Width 4.25 Inch
- Heat Shield Attached Made Of Aluminized Steel
- Overall Length 13 Inch
- Ceramic Substrate Material
- No Clamps Or Hangers Included No Gaskets Or Mounting Hardware Included
- Not CARB Certified Not Legal For Sale Or Installation In California, Colorado Or New York
Description
Universal Emissions Solution. The Magnaflow Universal Catalytic Converter; OEM Grade; 3-Inch is an essential component designed to reduce harmful exhaust emissions and prevent check engine light warnings. Suitable for various vehicles, it ensures compliance with Federal EPA emissions regulations, supporting environmental standards and vehicle performance.
Construction And Appearance. Crafted from durable 16 gauge 409 stainless steel, this catalytic converter features a clam-shell body design with 308 stainless steel MIG welds for integrity and corrosion resistance. The unit includes a ceramic substrate and an aluminized steel heat shield for enhanced thermal management and durability.
Installation. Installation requires professional welding due to the pipe connection design; clamps and hangers are not included. The compact and lightweight build facilitates fitting in confined spaces but needs precise placement to ensure effectiveness.
Warranty. This product comes with a warranty covering emissions and construction for lasting reliability and peace of mind.
Application. This universal catalytic converter is designed to fit a wide array of vehicles that require a 3-inch inlet/outlet catalytic converter. It is not CARB certified and is not legal for sale or installation in California, Colorado, or New York.
Magnaflow 51209
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Universal Catalytic Converter
- Gaskets and Installation Hardware
Tech Specs
5.0
Customer Reviews (9)
Questions & Answers
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Will It Fit My Sierra 1500
- 4.3L V6 - 09, 10, 11, 12, 13
- 4.8L V8 - 09, 10, 11, 12, 13
- 5.3L V8 - 09, 10, 11, 12, 13
- 6.0L V8 - 09, 10, 11, 12, 13
