Hi all i have ds 450 x 08 i have motoworks g2 slip on i can buy pipe to make it full system ? or if i buy megabomb or rossier pipe it can give me the same result on dyno ? and i get a geft : fmf fuel programer its good with the motoworks exhaust with k&n filter and bcs intake ? thanks i...

So I bought a intake ring awhile back and never got around to installing it. I knew I needed a larger filter so I bought a trx 450r UNI filter. However, it would not fit in my airbox. What filter do I need that will fit in my airbox with out modification? Thanks!