# MagnaFlow 51589 Direct Fit OEM Grade Catalytic Converter for 2000-2005 Audi A6 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: 51589 - Product type: Direct Fit OEM Grade Catalytic Converter - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 2000 Audi A6, Note: Base; 2.8L - 2001 Audi A6, Note: Base; 2.8L - 2000 Audi A6 Quattro, Note: Avant, Base; 2.8L; Automatic Trans - 2001 Audi A6 Quattro, Note: Avant, Base; 2.8L; Automatic Trans - 2000 Volkswagen Passat, Note: 4 Motion, Gls, Glx; 2.8L; Automatic Trans - 2001 Volkswagen Passat, Note: Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans - 2002 Volkswagen Passat, Note: Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans - 2003 Volkswagen Passat, Note: Gl, Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans ### 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 51589. **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 Audi A6 - 51589 fitment - MagnaFlow Direct Fit OEM Grade Catalytic Converter - 2000 Audi A6 Direct Fit OEM Grade Catalytic Converter ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2000 Audi A6 Base; 2.8L 2001 Audi A6 Base; 2.8L 2000 Audi A6 Quattro Avant, Base; 2.8L; Automatic Trans 2001 Audi A6 Quattro Avant, Base; 2.8L; Automatic Trans 2000 Volkswagen Passat 4 Motion, Gls, Glx; 2.8L; Automatic Trans 2001 Volkswagen Passat Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans 2002 Volkswagen Passat Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans 2003 Volkswagen Passat Gl, Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans 2004 Volkswagen Passat Gl, Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans 2005 Volkswagen Passat Gls, Gls 4 Motion, Glx, Glx 4 Motion; 2.8L; Automatic Trans ## Details - **Price:** 1197.78 CAD - **Vendor:** MagnaFlow - **Type:** Direct Fit OEM Grade Catalytic Converter - **Tags:** 2000 Audi A6, 2000 Audi A6 Quattro, 2000 Volkswagen Passat, 2001 Audi A6, 2001 Audi A6 Quattro, 2001 Volkswagen Passat, 2002 Volkswagen Passat, 2003 Volkswagen Passat, 2004 Volkswagen Passat, 2005 Volkswagen Passat, 51589, Auto Parts, Automotive, Catalytic Converter, Direct Fit OEM Grade Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-51589, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1197.78 CAD | In stock | ## Images - MagnaFlow 51589 Direct Fit OEM Grade Catalytic Converter --- > Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-audi-a6-catalytic-converter-51589) > Updated: 2026-06-13