Which Pipes?

[2003LimitedBanshee]

I am also running the Toomey 2:1, with the Outerwear that is provided by Toomey when you buy the kit. It definitely flows more air than the stock box could ever dream of, and haven't personally noticed any lower quality filtration as compared to what you should expect from a K&N. Toomey claims the new 2:1 flows better than the K&N setups they used to sell, but I know K&N's flow a ton of CFM in automotive apps, so I bet that they probably do flow a bit more than the 2:1. Also, don't run the 2:1 if you plan on riding in moderately (or more) wet conditions, like puddles. I went out riding at a local dirtbike venue recently and decided to run it, even though I knew better. Doesn' t work well at all, luckily I got away unscathed.