Best exhaust system for z400?
 

I want an after market exhaust system for my z400, but i'm undicided between pro circuit or yoshimura. or is there better?

Best exhaust system for z400?
 

here we going again. go with hmf.

Best exhaust system for z400?
 

hmf?

Best exhaust system for z400?
 

www.hmfengineering.com they have great pipes for the z.

Best exhaust system for z400?
 

Yes go with HMF, CT or the Sparks pipe. Those are my favorite. I have the HMF and love the way the way it sounds and looks. I gave me huge power too. Don't forget to rejet.

Best exhaust system for z400?
 

Go with the yoshi, i can garuntee that you will enjoy the power gains, yout run the yoshi and a open air box with a 170 jet and you ll have a rocket. I just rejeted my buddies kfx-700 for him today and he has dual yoshi, man his ride is fast. I think i made it to fast for him. But not fast enough to beat me. We were on pavement though. But i am telling you go with the yoshi. Plus with the yoshi you can pull the spark arrestor out if you want to. Make sure you get the full yoshi not the slip. You can find a full yoshi for 400.00. I havent lost a race to another 400 yet.

Best exhaust system for z400?
 

I enjoyed the ProCircuit when I got to test it out for a while but I will never give up my CT

Best exhaust system for z400?
 

HMF-Yosh-Curtis Sparks are my favorite in that order.

Best exhaust system for z400?
 

I am trying to decide between the yosh, and hmf as well and want to know if a lot of people choose the hmf based on the price or all things considered is it the best bang for the buck? good luck bhjr75
later sparx

Best exhaust system for z400?
 

Do the Yoshi Pipes have spark arrestors in them? Because if they do I don't see the point.