CRF250R'04-09 - Twin Air PowerFlow Kit

Basket is a CNC'ed piece of art, very beautiful work, very light, very stiff but minimalistic. Filter is a proven twin-air quality, and no problems with backfires torching foam. I soaked mine in the Twin-air blue oil and it works great. Got this kit with the Twin-air screw on knob, which is a very high quality piece as well, but I almost wish I would have opted for the Napalm. This Twin-air knob is too slippery when covered with the filter oil, compared to the more textured Napalm. But that aside, this PowerFlow kit here is a great system to eliminate your bike's backfire screen and upgrade to a max flow filter, all while losing weight and increasing ease of maintainence. A bit pricey, but well worth it in my opinion. I almost dropped the heavy coin on the double cost Twin Air kit with the bolt on cnc'ed lip to open up more space in the air box, but I don't regret going with this cheaper kit instead. It installs very easily and snugly. Great product and incredible standard of craftsmanship.