Vanagon Exhaust collector pipe

Vanagon Exhaust collector pipe that fits between the cross over pipes and the catalytic convertor for 1.9L water-cooled Vanagons (83.5-85) Two 2-bolt exhaust gaskets (PN N90131602) and one 3-bolt exhaust gasket (PN 025251509A) are required to install this pipe. You might also want to get an oxygen sensor because many times the old one refuses to come out of the old pipe.