Getting Ready To Pipe Out My New YFZ. Does Any One Have any Suggestions on Pipes for This BadBoy ???

Would Like To Stay Under 96Db if Possible ... What Pipes Do You Guys Currently Run and what Was the hp/Trq Gain Over Stock ?

 

The only pipe that I know of for a YFZ450 is a FMF...I dont think anyone else makes them yet..

 

I imagine you can probably just get a pipe that for a YZ450f dirtbike, since the YFZ450 has the same engine..

 

I think that sparks makes one.....

 

I got an HMF (not FMF) full system from a board member and I LOVE IT! This thing sounds sweet! Real deep mellow sound. They also offer baffles and spark arrestors if the open set-up is too loud for you. If you buy a new system from them they will throw it in for free.
I don't think you'll be disappointed.
Check out their website.

HMF

 

Sparks HMF GYTR and FMF are all making pipes so far. I own the sparks and love it. The mid-range hit is unbelievable. The Sparks has got to be the loudest I have heard. I am thinking of getting the spark-arrester insert for it or maybe buying a GYTR as my dunes exhaust it is that loud. GYTR would be your best bet for a quiet pipe.

 

do you know the db for sparks?

 

I have the Aluminum GYT-R slip on and it really makes the 450 come to life big time, I would imagine that its decible level is around 100+, its just on the edge of to loud but still easy to stand by when revved high. hope that helps

 

Loud I would assume!

 

Just Wanted to Thank Everyone for the Input .. If any One Else has any Info Feel Free To Post it










I'm Not Gonna Lie This Bike Eats Suzukis and Craps Kawasakis