# MagnaFlow 51637 Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) for 2010-2014 Volkswagen Beetle 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: 51637 - Product type: Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 2013 Volkswagen Beetle, Note: Tdi; 2.0L; 2.50"; 2.50" - 2014 Volkswagen Beetle, Note: Tdi; 2.0L; 2.50"; 2.50" - 2010 Volkswagen Golf, Note: Tdi; 2.0L; 2.50"; 2.50" - 2011 Volkswagen Golf, Note: Tdi; 2.0L; 2.50"; 2.50" - 2012 Volkswagen Golf, Note: Tdi; 2.0L; 2.50"; 2.50" - 2013 Volkswagen Golf, Note: Tdi; 2.0L; 2.50"; 2.50" - 2014 Volkswagen Golf, Note: Tdi; 2.0L; 2.50"; 2.50" - 2010 Volkswagen Jetta, Note: Tdi, Tdi Cup Edition, Wolfsburg Edition; 2.0L; 2.50"; 2.50" ### 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 51637. **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 (2.5" ID/2.5" OD) for Volkswagen Beetle - 51637 fitment - MagnaFlow Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) - 2010 Volkswagen Beetle Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2013 Volkswagen Beetle Tdi; 2.0L; 2.50"; 2.50" 2014 Volkswagen Beetle Tdi; 2.0L; 2.50"; 2.50" 2010 Volkswagen Golf Tdi; 2.0L; 2.50"; 2.50" 2011 Volkswagen Golf Tdi; 2.0L; 2.50"; 2.50" 2012 Volkswagen Golf Tdi; 2.0L; 2.50"; 2.50" 2013 Volkswagen Golf Tdi; 2.0L; 2.50"; 2.50" 2014 Volkswagen Golf Tdi; 2.0L; 2.50"; 2.50" 2010 Volkswagen Jetta Tdi, Tdi Cup Edition, Wolfsburg Edition; 2.0L; 2.50"; 2.50" 2011 Volkswagen Jetta Tdi; 2.0L; 2.50"; 2.50" 2012 Volkswagen Jetta Tdi, Tdi Premium; 2.0L; 2.50"; 2.50" 2013 Volkswagen Jetta Tdi, Tdi Premium; 2.0L; 2.50"; 2.50" 2014 Volkswagen Jetta Tdi, Tdi Premium; 2.0L; 2.50"; 2.50" ## Details - **Price:** 1007.75 CAD - **Vendor:** MagnaFlow - **Type:** Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) - **Tags:** 2010 Volkswagen Golf, 2010 Volkswagen Jetta, 2011 Volkswagen Golf, 2011 Volkswagen Jetta, 2012 Volkswagen Golf, 2012 Volkswagen Jetta, 2013 Volkswagen Beetle, 2013 Volkswagen Golf, 2013 Volkswagen Jetta, 2014 Volkswagen Beetle, 2014 Volkswagen Golf, 2014 Volkswagen Jetta, 51637, Auto Parts, Automotive, Catalytic Converter, Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-51637, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1007.75 CAD | In stock | ## Images - MagnaFlow 51637 Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-volkswagen-beetle-catalytic-converter-51637) > Updated: 2026-07-16