I have an 09 gs SM5 which I bought used, it already had a k&n filter installed.
now I'm wanting to add an exhaust but want to avoid adding a fuel management device :lecturef_smilie:
What do y'all suggest :dontknow:, wanting something a little more beefier than stock but not annoying :banghead:
The info I have gained from this forum is priceless, thx in advance :chat:
now I'm wanting to add an exhaust but want to avoid adding a fuel management device :lecturef_smilie:
What do y'all suggest :dontknow:, wanting something a little more beefier than stock but not annoying :banghead:
The info I have gained from this forum is priceless, thx in advance :chat: