white brothers sip on

[MTDman11]

im looking to buy an hmf sport slip on that comes with a white brothers head pipe he said it is e series. does anyone know if there are gains of this pipe.

for the trx300ex

[REDRIDDER]

the only head pipe from whitbrothers that i know of that is for a 400ex is the one for the whitebrother's full system its the pro meg.This head pipe is bigger in diameter than the stock oem head pipe and would work the best on a modded engine.

[MTDman11]

he said its a white brother head pipe and he has 4 good freedbacks on here and no negatives

[REDRIDDER]

my bad i didnt see it was for a 300ex lol...