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 : mag3391918 Description : Conv DF Audi/Volkswagen CA Body Length (in.) : 11.5 Body Width (in.) : 5 California Air Board Approved : Yes CAT Converter Air Tube Adapter : Not Air Tube Kit Adaptable Catalytic Converter Format : Pre-Catalytic Converter and Main Catalytic Converter Core Substrate Material : Ceramic Exhaust Component Mount Type : Uses Factory Hangers Exhaust Pipe Material : Stainless Steel Inlet Connection Type : Bolt-On Inlet Inside Diameter (in.) : 1.875 Material : Stainless Outlet Connection Type : Bolt-On Outlet Outside Diameter (in.) : 1.875 Overall Length (in.) : 11.75 Oxygen Sensor Location : Pre Converter Recommended Use : Converter Series : California Title : DF Converter Universal Or Specific Fit : Specific WARNING CA Proposition 65 : No Anticipated Ship Out Time : Approximately 1-2 Days California Proposition 65 : WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Catalytic Converter Air Tube Adapter : Not Air Tube Kit Adaptable Catalytic Converter Oxygen Sensor Location : Pre Converter Catalytic Converter Body Material : Stainless 634 : Ceramic 601 : 1.875 1172 : 1.875 616 : 5 615 : 11.5 Catalytic Converter Overall Length : 11.75 Exhaust Inlet Connection Type : Bolt-On Exhaust Outlet Connection Type : Bolt-On Body Length : 11.500 in. Outlet Outside Diameter : 1.875 Inlet Inside Diameter : 1.875 in. 1980 Volkswagen Rabbit Pickup Base L4.1457cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1980 Volkswagen Rabbit Pickup Base L4.1588cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1981-1983 Volkswagen Rabbit Pickup Base L4.1715cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1980 Volkswagen Rabbit Pickup LX L4.1457cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1980 Volkswagen Rabbit Pickup LX L4.1588cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1981-1983 Volkswagen Rabbit Pickup LX L4.1715cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1980 Volkswagen Rabbit Pickup Sport L4.1457cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1980 Volkswagen Rabbit Pickup Sport L4.1588cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1981-1983 Volkswagen Rabbit Pickup Sport L4.1715cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1990-1991 Volkswagen Vanagon Base H4.2109cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1983-1985 Volkswagen Vanagon Campmobile H4.1915cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1986-1991 Volkswagen Vanagon Campmobile H4.2109cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1989-1991 Volkswagen Vanagon Carat H4.2109cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1983-1985 Volkswagen Vanagon GL H4.1915cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1986-1991 Volkswagen Vanagon GL H4.2109cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1983-1985 Volkswagen Vanagon L H4.1915cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1986 Volkswagen Vanagon L H4.2109cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit 1986-1991 Volkswagen Vanagon Syncro H4.2109cc Exhaust, Mufflers & Tips::Catalytic Converter Direct Fit