# MagnaFlow 49668 Direct Fit OEM Grade Catalytic Converter for 2000-2006 Chevrolet Silverado 1500 Hd and More ### Performance Overview The Magnaflow OEM Grade Catalytic Converters are the perfect replacement for your stock converter. They are crafted from high-quality stainless or aluminized steel for maximum durability. They are seam-welded for unbreakable bonds with no risk of vibrations. The catalytic converters are available with a lap inserted in the point where the neck meets the catalytic converter body. The neck is carefully formed to be sure that it doesn't reach the body where it can cause trouble to the exhaust flow. As an additional safety feature, the Catalytic Converter has a heavy duty heat shield to protect it against extreme heat and give additional stability. ### Key Features - Brand: MagnaFlow - Part number: 49668 - Product type: Direct Fit OEM Grade Catalytic Converter - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 2001 Chevrolet Silverado 1500 Hd, Note: Ls, Lt; 6.0L - 2002 Chevrolet Silverado 1500 Hd, Note: Ls, Lt; 6.0L - 2003 Chevrolet Silverado 1500 Hd, Note: Ls, Lt; 6.0L - 2004 Chevrolet Silverado 1500 Hd, Note: Ls, Lt; 6.0L - 2005 Chevrolet Silverado 1500 Hd, Note: Base, Ls, Lt; 6.0L - 2006 Chevrolet Silverado 1500 Hd, Note: Lt; 6.0L - 2001 Chevrolet Silverado 2500, Note: Base, Ls, Lt; 6.0L - 2002 Chevrolet Silverado 2500, Note: Base, Ls, Lt; 6.0L ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 49668. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - Direct Fit OEM Grade Catalytic Converter for Chevrolet Silverado 1500 Hd - 49668 fitment - MagnaFlow Direct Fit OEM Grade Catalytic Converter - 2000 Chevrolet Silverado 1500 Hd Direct Fit OEM Grade Catalytic Converter ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2001 Chevrolet Silverado 1500 Hd Ls, Lt; 6.0L 2002 Chevrolet Silverado 1500 Hd Ls, Lt; 6.0L 2003 Chevrolet Silverado 1500 Hd Ls, Lt; 6.0L 2004 Chevrolet Silverado 1500 Hd Ls, Lt; 6.0L 2005 Chevrolet Silverado 1500 Hd Base, Ls, Lt; 6.0L 2006 Chevrolet Silverado 1500 Hd Lt; 6.0L 2001 Chevrolet Silverado 2500 Base, Ls, Lt; 6.0L 2002 Chevrolet Silverado 2500 Base, Ls, Lt; 6.0L 2001 Chevrolet Silverado 2500 Hd Base, Ls, Lt; 6.0L 2002 Chevrolet Silverado 2500 Hd Base, Ls, Lt; 6.0L 2000 Chevrolet Suburban 2500 Base, Ls, Lt; 6.0L 2001 Chevrolet Suburban 2500 Base, Ls, Lt; 6.0L 2002 Chevrolet Suburban 2500 Ls, Lt; 6.0L 2003 Chevrolet Suburban 2500 Ls, Lt; 6.0L 2004 Chevrolet Suburban 2500 Ls, Lt; 6.0L 2005 Chevrolet Suburban 2500 Ls, Lt; 6.0L 2006 Chevrolet Suburban 2500 Ls, Lt; 6.0L 2001 GMC Sierra 1500 C3; 6.0L 2002 GMC Sierra 1500 Denali; 6.0L 2001 GMC Sierra 1500 Hd Sle, Slt; 6.0L 2002 GMC Sierra 1500 Hd Sle, Slt; 6.0L 2003 GMC Sierra 1500 Hd Sle, Slt; 6.0L 2004 GMC Sierra 1500 Hd Sle, Slt; 6.0L 2005 GMC Sierra 1500 Hd Sle, Slt; 6.0L 2006 GMC Sierra 1500 Hd Sle, Slt; 6.0L 2001 GMC Sierra 2500 Sl, Sle, Slt; 6.0L 2002 GMC Sierra 2500 Base, Sl, Sle, Slt; 6.0L 2001 GMC Sierra 2500 Hd Sl, Sle, Slt; 6.0L 2002 GMC Sierra 2500 Hd Base, Sl, Sle, Slt; 6.0L 2000 GMC Yukon Xl 2500 Sle, Slt; 6.0L 2001 GMC Yukon Xl 2500 Sle, Slt; 6.0L 2002 GMC Yukon Xl 2500 Sle, Slt; 6.0L 2003 GMC Yukon Xl 2500 Sle, Slt; 6.0L 2004 GMC Yukon Xl 2500 Sle, Slt; 6.0L 2005 GMC Yukon Xl 2500 Sle, Slt; 6.0L 2006 GMC Yukon Xl 2500 Sle, Slt; 6.0L ## Details - **Price:** 812.65 CAD - **Vendor:** MagnaFlow - **Type:** Direct Fit OEM Grade Catalytic Converter - **Tags:** 2000 Chevrolet Suburban 2500, 2000 GMC Yukon Xl 2500, 2001 Chevrolet Silverado 1500 Hd, 2001 Chevrolet Silverado 2500, 2001 Chevrolet Silverado 2500 Hd, 2001 Chevrolet Suburban 2500, 2001 GMC Sierra 1500, 2001 GMC Sierra 1500 Hd, 2001 GMC Sierra 2500, 2001 GMC Sierra 2500 Hd, 2001 GMC Yukon Xl 2500, 2002 Chevrolet Silverado 1500 Hd, 2002 Chevrolet Silverado 2500, 2002 Chevrolet Silverado 2500 Hd, 2002 Chevrolet Suburban 2500, 2002 GMC Sierra 1500, 2002 GMC Sierra 1500 Hd, 2002 GMC Sierra 2500, 2002 GMC Sierra 2500 Hd, 2002 GMC Yukon Xl 2500, 2003 Chevrolet Silverado 1500 Hd, 2003 Chevrolet Suburban 2500, 2003 GMC Sierra 1500 Hd, 2003 GMC Yukon Xl 2500, 2004 Chevrolet Silverado 1500 Hd, 2004 Chevrolet Suburban 2500, 2004 GMC Sierra 1500 Hd, 2004 GMC Yukon Xl 2500, 2005 Chevrolet Silverado 1500 Hd, 2005 Chevrolet Suburban 2500, 2005 GMC Sierra 1500 Hd, 2005 GMC Yukon Xl 2500, 2006 Chevrolet Silverado 1500 Hd, 2006 Chevrolet Suburban 2500, 2006 GMC Sierra 1500 Hd, 49668, Auto Parts, Automotive, Catalytic Converter, Direct Fit OEM Grade Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-49668, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 812.65 CAD | In stock | ## Images - MagnaFlow 49668 Direct Fit OEM Grade Catalytic Converter --- > Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-chevrolet-silverado-1500-hd-catalytic-converter-49668) > Updated: 2026-06-13