More information about O.S. Exhaust Header Pipe Assembly P10L OSM72106180
O.S. header used for the Kyosho Pureten series of vehicle is constructed of polished aluminum. The 12TR & 12TZ are rear exhaust engines. This product includes one manifold and one manifold spring.
Installing on engine
Length from edge of flange to farthest point: 46mm (1.81")
Diameter of header pipe: 14mm (0.55")
Inside entrance diameter: 16mm (0.63")
Inside exit diameter: 10.7mm (0.42")