Factory pipe or Riva pipe?

Wats a better pipe for a sj 701? Factory b or a Riva?
Can you buy a manifold from blowsion?

I recently purchased and installed a Factory B pipe, its fully tuneable, where as Im pretty sure Riva pipes are not.. i know my mates one isnt. www.factorypipe.com you can buy direct

The B pipe is an awesome pipe, either the Mod or Limited will make a huge improvement

Factory pipe dont have any manifolds currently and are not making any until they get 1000 orders for them.

gutted, think a mate of mine just ordered.

lucky i got mine when i did :lol:

You could always try roger he might have a few.....