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 : mag23927 Description : Conv DF 06-08 IS250/350 D/S rr Material : Stainless Series : Standard Anticipated Ship Out Time : Approximately 1-2 Days CARB Compliant : N Catalytic Converter Air Tube Adapter : Not Air Tube Kit Adaptable Catalytic Converter Format : Pre-Catalytic Converter and Main Catalytic Converter Catalytic Converter Oxygen Sensor Location : Pre and Post Converter Catalytic Converter Body Material : Stainless Catalytic Converter Substrate Material : Ceramic Catalytic Converter Configuration : Direct-Fit Exhaust Component Mount Type : Uses Factory Hangers 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 : 83 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 Quantity : 1 Outlet Size (in.) : OE Overall Length (in.) : 83 Oxygen Sensor Location : Pre and Post Converter Universal Or Specific Fit : Specific Inlet Inside Diameter (in.) : OE Outlet Outside Diameter (in.) : OE Series : Heavy Metal Title : DF Converter WARNING CA Proposition 65 : No California Proposition 65 : WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Outlet Outside Diameter : OE California Air Resources Board Approved : No Substrate Material : Ceramic Inlet Inside Diameter : OEM 2006-2013 Lexus IS250 Base V6.2499cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2010-2013 Lexus IS250 C V6.2499cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2006-2013 Lexus IS350 Base V6.3456cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2010-2013 Lexus IS350 C V6.3456cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit