Factory B-Pipe Style Exhaust Manifold Yamaha Yamaha pwc parts The unit will come with

The unit will come with two O-rings of the same diameter but with slightly different thicknesses

Please note that any orders placed from this point forward will ship after this date

With this nose brace fitted

Instead of running extra wiring everywhere

and easier to hang onto when the water gets messy

Factory B-Pipe Style Exhaust Manifold Yamaha Yamaha pwc parts The unit will come withAfter a long search, were excited to finally offer these manifolds! Designed to run hotter for improved performance, this manifold does not feature cast in cooling. This approach has shown to yield better power results on the dyno for Yamaha engines, thanks to a tip from Tim Tynan. These manifolds fit the Yamaha 701 Superjet (61X) and 650 Superjet (6M6) engines. The header pipe hole measures 46mm, and the manifold opening is 45mm, with ample material