MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limited applications may require additional welding for optimal installation. PartNumber : mag51957 Description : Conv DF 07 VW Touareg 3.6L rear Material : Stainless Series : OEM Grade Anticipated Ship Out Time : Approximately 1-2 Days CARB Compliant : N Catalytic Converter Body Material : Stainless Catalytic Converter Substrate Material : Ceramic Catalytic Converter Configuration : Direct-Fit Exhaust Pipe Material : Stainless Steel Recommended Use : Converter Warranty : 5 year/50,000 mile External, 2 years/25,000 miles Internal 2899 : No 634 : Ceramic 3145 : Specific Catalytic Converter Overall Length : 37.25 Catalytic Converter Format : Pre-Catalytic Converter and Main Catalytic Converter Exhaust Component Mount Type : Uses Factory Hangers California Air Board Approved : No CAT Converter Air Tube Adapter : Not Air Tube Kit Adaptable Converter Body Size : OEM Core Substrate Material : OEM Emission : Non-California (49-State) Inlet Size (in.) : OE Main Piping Diameter (in.) : Stainless Steel Material : Stainless Steel Outlet Size (in.) : OE Overall Length (in.) : 37.25 Universal Or Specific Fit : Specific Main Piping Diameter : 2.25 Catalytic Converter Air Tube Adapter : Not Air Tube Kit Adaptable Catalytic Converter Oxygen Sensor Location : N/A 601 : 2.375 1172 : 2.5 616 : 5 615 : 7.25 Exhaust Inlet Connection Type : Bolt-On Exhaust Outlet Connection Type : Clamp-On Oxygen Sensor Location : N/A Body Length (in.) : 7.25 Body Width (in.) : 5 Inlet Connection Type : Bolt-On Inlet Inside Diameter (in.) : OE Outlet Connection Type : Clamp-On Outlet Outside Diameter (in.) : OE Title : DF Converter WARNING CA Proposition 65 : No California Proposition 65 : WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Body Length : 7.250 in. Outlet Outside Diameter : 2.5 Substrate Material : Ceramic Body Length : 7.25 California Air Resources Board Approved : No Inlet Inside Diameter : 2.375 Body Width : 5 Catalytic Converter Overall Length : 38.25 Inlet Inside Diameter : 2.375 in. 2007-2010 Audi Q7 Base V6.3597cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2007-2010 Audi Q7 Premium V6.3597cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2007-2009 Volkswagen Touareg Base V6.3597cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2010 Volkswagen Touareg VR6 V6.3597cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit