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 off the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limited applications may require additional welding for optimal installation. PartNumber : mag458000 Description : Conv DF 04 Jeep Grand Cherokee 4.7L Main Piping Diameter : 2.5 Material : Stainless Series : California Anticipated Ship Out Time : Approximately 1-2 Days CARB Compliant : Y 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 Inlet Diameter : 2 Catalytic Converter Outlet Diameter : 2 Catalytic Converter Width : 4 Catalytic Converter Length : 6.25 Catalytic Converter Overall Length : 6.25 Exhaust Component Mount Type : Uses Factory Hangers Exhaust Pipe Material : Stainless Steel Recommended Use : Converter Warranty : 5 year/50,000 mile External/Internal 2899 : Yes 634 : Ceramic 601 : 2 1172 : 2 616 : 4 615 : 6.25 3145 : Specific Body Length (in.) : 6.25 California Air Board Approved : Yes CAT Converter Air Tube Adapter : Not Air Tube Kit Adaptable Converter Body Size : OEM Core Substrate Material : Ceramic Emission : California Inlet Size (in.) : 2 Main Piping Diameter (in.) : Stainless Steel Material : Stainless Steel Outlet Size (in.) : 2 Overall Length (in.) : 34.5 Oxygen Sensor Location : Pre and Post Converter Universal Or Specific Fit : Specific Body Width (in.) : 4 Inlet Inside Diameter (in.) : 2 Outlet Outside Diameter (in.) : 2 California Proposition 65 : No Title : DF Converter WARNING CA Proposition 65 : No California Proposition 65 : WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Body Length : 6.250 in. Outlet Outside Diameter : 2 Body Length : 6.25 Substrate Material : Ceramic Catalytic Converter Overall Length : 34.5 Inlet Inside Diameter : 2 Body Width : 4 California Air Resources Board Approved : Yes Inlet Inside Diameter : 2.000 in. 2002-2004 Jeep Grand Cherokee Laredo V8.-cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2002-2004 Jeep Grand Cherokee Limited V8.-cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2002-2004 Jeep Grand Cherokee Overland V8.-cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2004 Jeep Grand Cherokee Special Edition V8.-cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 2002 Jeep Grand Cherokee Sport V8.-cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit