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 : mag339271 Description : Conv DF 89-90 Caravan 2.5 turbo CA 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 : N/A Catalytic Converter Body Material : Stainless Catalytic Converter Substrate Material : Ceramic Catalytic Converter Inlet Diameter : 2.5 Catalytic Converter Outlet Diameter : 2.5 Catalytic Converter Width : 6 Catalytic Converter Length : 12 Catalytic Converter Overall Length : 12 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/Internal Components : Gasket=1 2899 : Yes 634 : Ceramic 601 : 2.5 1172 : 2.5 616 : 6 615 : 12 3145 : Specific 353 : Yes Body Length (in.) : 12 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.) : 2.5 Main Piping Diameter (in.) : Stainless Steel Material : Stainless Steel Outlet Size (in.) : 2.5 Overall Length (in.) : 42 Oxygen Sensor Location : N/A Universal Or Specific Fit : Specific Body Width (in.) : 6 Gasket Or Seal Included : Yes Inlet Inside Diameter (in.) : 2.5 Outlet Outside Diameter (in.) : 2.5 California Proposition 65 : No WARNING CA Proposition 65 : No Body Length : 12.000 in. Outlet Outside Diameter : 2.5 Body Width : 6 Substrate Material : Ceramic California Air Resources Board Approved : Yes Body Length : 12 Catalytic Converter Overall Length : 42 Inlet Inside Diameter : 2.5 Inlet Inside Diameter : 2.500 in. 1989-1990 Dodge Caravan Base L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1990 Dodge Caravan C/V L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1990 Dodge Caravan ES L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1990 Dodge Caravan LE L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1990 Dodge Caravan SE L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1990 Plymouth Voyager Base L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1990 Plymouth Voyager LE L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1990 Plymouth Voyager LX L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1990 Plymouth Voyager SE L4.2507cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit