03 300ex

[luckiebrand13]

I just bought a white brothers e series head pipe to fit a trx300. it doesnt appear to fit my 4 wheeler and im thinking its because an ex. are their any adapters, that would fit this to size or would i have to do some sort of fabrication? bought an hmf pipe and uni filter with jets for 230 and this header new for 10 (helluva steal) and said f it lets hope it fits.

[bradley300]

i dont think WB makes a header for the trx300 so if your sure its for a 300cc honda, then it must be for the ex. you could call white brothers and explain your problem to them, they could prolly tell you what model its for if you give them some measurements

[exrider360]

i have a ful white brother system. explain more clearly nad i should be able to help you out.

[luckiebrand13]

Actually i just got my pipe in yesterday and put it on today. Bother the WB header and the HMF pipe fit like a glove. UNI filter is in, but still need to jet it. Its real loud now and gives me alot more power through the powerband. GREAT lowend.