a pipe for 01 250ex

hey guys,
i've been lookin a pipe for my 250ex and the only one i can find is white bros s series any one know of any other for an 01 250ex?

[300EX KING]

Im not positive but im pretty sure that pro circut makes the t-4 pipe for the 250ex

[250exmaster]

there is alot of piepes for the 250ex Dunkan racing, DG(blows) , pro circuit, big gun, graydon proline, whitebrothers, fmf, hmf and mor ethat i fergot to mention i suggest the big gun or graydon because they both have overisized headers

i have a white brothers e series on my '02 250ex. it made a considerable amount of difference compared to stock it also sounds good too!