I have an air cooled Vanagon 2.0 engine with good left side exhaust heater box, cat, crossover pipe. That heater box & pipes are for the California style exhaust. Heater box $140, crossover pipe $90, Cat converter $75-$130 I have other flat Bus engine tins! Blair and Son Auto Parts 3140 W. Broadway Rd. Phoenix, Az. 85041 602 2431238 9-4 M-F Check out my other ads!