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Magnaflow Direct-Fit Catalytic Converter; California Grade CARB Compliant (99-03 4.3L, 4.8L, 5.3L Silverado 1500)Find parts that fit my vehicle

Item S121746
Our Price

$2,398.00 each

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Keep The Check Engine Light Off With This California Grade Carb Compliant Direct-Fit Catalytic Converter
      • Features Free-Flowing Mandrel-Bent Tubing
      • Constructed From Highly Corrosion Resistant Stainless Steel
      • Easy To Install With Proper Tools, No Cutting Or Welding Required
      • State-Of-The-Art 3D Scanning Used For Precision Fit And Function
      • Single Laser Fusion Weld Reduces Possibility Of Leaks
      • Compact, Low-Mass Design Allows Greater Thermal Efficiency
      • Includes One Torca Clamp, One Donut Gasket, One Crush Ring Gasket
      • Designed To Meet Or Exceed California Air Resources Board Requirements
      • Tested To Comply With Carb Guidelines For Legal Use In California And Carb Restricted States
      • Expertly Crafted To Replicate OEM-Like Flow Dynamics, Maintaining Factory Performance And Fuel Efficiency
      • Durable 308 Stainless Steel Mig Welds
      • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
      • Simplifies Installation With Essential Gaskets And Hardware Included
      • Carb Compliant Catalytic Converter With Assured Genuine Compliance And Lasting Quality
      • Fits 99-03 4.3L, 4.8L, 5.3L Silverado 1500

      Description

      Precision Direct-Fit Replacement. The Magnaflow Direct-Fit Catalytic Converter; California Grade CARB Compliant enhances vehicle emissions control by providing a direct replacement that keeps your vehicle operating within CARB emission standards. It converts harmful exhaust gases into less harmful substances, helping your vehicle meet legal and environmental requirements. This component is essential for maintaining compliance and avoiding check engine light issues related to the catalytic converter.

      Construction and Appearance. This catalytic converter is manufactured using mandrel-bent tubing made from high-strength 16 gauge 409 stainless steel offering exceptional corrosion resistance and durability. It features durable 308 stainless steel MIG welds and a spun stainless steel body finished in an OEM-accurate stainless steel texture. The design includes a single laser fusion weld for leak reduction.

      Installation. Installation is straightforward and user-friendly, requiring no cutting or welding when using proper tools. This direct-fit converter has been engineered using advanced 3D scanning technology to ensure an exact OEM fit, simplifying installation for both professional mechanics and experienced enthusiasts.

      Warranty. This product comes with a limited 5-year construction and emissions warranty, providing assurance of durability and regulatory compliance.

      Application. Precisely designed to fit 99-03 4.3L, 4.8L, 5.3L Silverado 1500 models, ensuring compatibility and compliance with CARB mandates for these specific vehicles without exceptions noted.

      Magnaflow 4451419

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

      What's in the Box

      • (1) Catalytic Converter

      Tech Specs

      4.5

      Customer Reviews (52)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 1500

      • 4.3L V6 - 99, 00, 01, 02, 03
      • 4.8L V8 - 99, 00, 01, 02, 03
      • 5.3L V8 - 99, 00, 01, 02, 03