400ex pipe

[redrider311]

well ive finally cracked a complete hole in my header and id like to buy a new one... i have a hetrick racing pipe (which has proved to be a good one ;) ) and i havent yet heard back from them about a new header or about fitting a different one on there.. what i wanna know is will the hetrick pipe fit with an FMF powerbomb header? any help would be great guys

[sportraxkid]

if its a slip on then yes!

[redrider311]

well its a full system.. but it slips in half like a slip on would.. so what do you think?

[sportraxkid]

well if you have the stock exhaust slip you silencer over it and see if it fits. Is it the same diameter?

[cals400ex]

i would bet NO. if you have a stock header or silencer laying around, see if it fits properly. it probably won't. i would continue to call them until they say your out of luck, which very well may happen.