Ben in Utah
If you do not know, this filter comes in two separate pieces, which is a very very good idea, it allows the filter to be cleaned more thoroughly you have the small pore foam layer and the large pore foam layer on the outside. All well and good right, well wrong! The filter is floppy and does not like to stay together on the frame. One of the layers or both always falls off the frame upon install and it is so tight in the air box that it is nearly impossible to put it back on once it's in the bike. I was extremely careful as I always am when installing an air filter and when I took it off to clean it, it was not all the way on the frame!! I threw it in the trash and went straight back to twin air, I will never deviate from twin air again. Don't buy this product unless you hate your engine!! Ps I love Rocky Mountain they have the best customer service of anywhere I have used. Wasn't their fault this filter is garbage !!Read All Reviews
CAMERON in UT
I was a little sketchy at first with how much this cost, and how simple it was. Being a bigger guy, I need little tweaks to get me off the line faster. This piece gave me a huge difference in throttle response. I haven't taken it out for a hard ride just yet, but I can already feel the throttle response and low end come alive. I've heard of this piece not staying in place, and rattling loose. Can't say that it won't do that, but it has stayed in place for me. Only down side would be that it does seem a little pricey for this part though. I've seen different models that claim to do the same thing for cheaper.Read All Reviews
Increase your horsepower and open your machine up to a higher performance level. We have intake parts to increase your machines throttle response and overall performance.