"Quiet Exhaust"

[Jason350]

Hey guys my place was rezoned about 4 years ago from county to city, it sucks. My dg exhaust is way to loud. Lol From listening to u guys I think I want to go with a hmf, but I was wondering is that the quietest exhaust there is?

 

[elwood]

mt fmf Q is quieter then hmf. hmf does sell a quiet core to put on it, not sure on the decibels for it. I'm between 92-94 which is pretty quiet for an atv aftermaket exhaust

 

[beastlywarrior228]

hmf competition

 

[baddawg]

FMF Power Core 4 is pretty good and a quiet core for it is under $28.00.BIG differance between it and my Supertrapp.

 

[dirtrider73068]

I have a think hmf supertrapp, it has the disc on the end of it. If I put those on I can putter around the hood and not be too loud and nobody has ever said anything. Though take the disc off and its pretty loud.

 

[beastlywarrior228]

http://hmfracing.com/shop/pipes/yamaha/warrior-87-04
http://hmfracing.com/news/competition-series-atv-model-list
the hmf has 3 cores to what ever sound you want from loud to q4 quiet

 

[redbonejoe]

yfz exhaust

I had the same thing happen to me. Was running an old DG, way loud. What I did was get a new take off yfz450 pipe (silencer end) and modify the mounting brackets and add an extension to the warrior head pipe and it all bolted up. welding required and I have a 2+2 axle (the tire barely clears). I couldnt be happier with the outcome. Quiet and the bike has better low end and pulls better through to top. I have no acess to a dyno but the seat of the pants feels better. I race a yfz and my buddy races a rappy700 we both have extensive experience on warriors and we think this is the ticket if you have to adhere to sound levels on a budget.

 

[bones]

thats what i did for now as well