What pipe is better? Its for my 07 wolvey.

 

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From what I have seen, HMF is generally a better product. There stuff is top notch and they have great support as well. GYTR is good too, but HMF usually makes more and broader power. I can't say for certain with the Wolvy, but the above is true for the Raptor and YFZ.

 

How much louder is the HMF pipe than the GYTR?

 

I have to say, the GYTR system actually looks pretty good for the Wolverine. By the HMF website, they only sell the Sport series for the Wolvy450. My brother has one, albeit on a different quad, but it is loud w/o the quiet core(over 100dB) W/ the core in they are usually around 96/97dB. The GYTR is listed at 96 also, so they may be fairly close in sound. The cans are going to have a different shape/size though, that will effect sound some.

 

Which one is better peformance wise?

 

I lean towards HMF. I have one for my raptor and love it.

 

just taking this to the top of the page for now hoping to get more posts.

 

any1?

 

Beware, the HMF is very loud without the quiet core - something to consider when ordering. You're going to be well over descibles if your checked by a ranger. The quite core will drop the descibles down considerbly. I have the HMF on my Preditor, I can't tell you if its better or worse then the GYTR, but I love it on the Preditor, it made a huge difference from stock.