i want 2 put dual exhaust on my 04 4runner, is it possible and r there any exhust systems out there.

You might want to check the local laws where you live. A lot of states that require smog checks do not allow the dual exhaust due to the emmisions. If you are just thinking of doing a cat back i'm sure it's possible. You might check with a local muffler shop and see if they can fabricate one for you. That is what I did for my diesel truck and also one of my cars. I have not done anything to my 4runners exhaust yet.
Good luck

o ight thanks dude, let me know when u do mess with the exhaust system

actually, those custom muffler shop can help you do anything you want with your car. Oh btw, I wanna put the TRD exhaust though, I think it's even better especially on a dual exit.

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