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View Full Version : what exhaust for a 350x



hazard
03-12-2007, 01:56 PM
lookin at exhaust systems, i know there isnt much to choose from for the 350x but i wanted some opinions, im looking at the dg rcm systemfrom bikebandit.com, or the cobras i guess, i currently have the basic (black steel) cobra silencer but i think it still has the stock headpipe im not sure, but the baffles have broken loose instion and it drives me nuts cause u can hear it clattering around in there, so i want a new exhaust. like i say i like the crome cobra jet system as well as the dg rcm chrome system, but dont know which is better?? and also what type of re-jetting will i have to do to make them work right and not harm my trike. someone please help me.

thanks
adam

mean350
03-12-2007, 03:18 PM
put a supertrapp on it. thats the best pipe for the 350x. it has disks so it is tunable for bottom or top end

kb200x
03-12-2007, 03:19 PM
lookin at exhaust systems, i know there isnt much to choose from for the 350x but i wanted some opinions, im looking at the dg rcm systemfrom bikebandit.com, or the cobras i guess, i currently have the basic (black steel) cobra silencer but i think it still has the stock headpipe im not sure, but the baffles have broken loose instion and it drives me nuts cause u can hear it clattering around in there, so i want a new exhaust. like i say i like the crome cobra jet system as well as the dg rcm chrome system, but dont know which is better?? and also what type of re-jetting will i have to do to make them work right and not harm my trike. someone please help me.

thanks
adam


Welcome to 3ww. :welcome:

Most everyone likes the supertrapp. The Cobra's are loud so are the DG RCM's. I think overall the best is the supertrapp but I went with the Stage 3 DG xcellarator because it came with a head pipe and its not as loud. Alot of people use stock 450r pipes do a search and you will find lots of post about this. Good luck.

hazard
03-12-2007, 03:23 PM
i cannot find a supertrapp with a headpipe? so ill prob end up getting the dg krome rcm, can anyone help me with jeting ffor this system, i read the sticky but dont know where to get an assortment of jets. but if this helps i will have a dg rcm exhaust, uni air filter and i live in iowa so whatever the elevation is in the midwest. can someone steer me in the right direction for jetting properly.

thanks
adam

SWIGIN
03-12-2007, 08:27 PM
you could build a pipe like i did

if your motor is mostly stock you wont want 2 inch pipe like this but if you get the DG or the cobra you can always put a super trapp silencer on it

Erics350x
03-12-2007, 09:20 PM
you can buy the replacement cores from cobra for $20.00

kb200x
03-13-2007, 02:27 PM
you could build a pipe like i did

if your motor is mostly stock you wont want 2 inch pipe like this but if you get the DG or the cobra you can always put a super trapp silencer on it



DANG Swigin Thats Hot! :Bounce

Is that all custom or did that head pipe start out being off of something else?

I just ordered the DG stage 3 excellerator. $294 :cry: But It hasn't showed up yet. I wanted to really go with the supertrapp but 275 plus finding another head pipe was just to much trouble. I figure I will run the stage 3 and if it sucks I can Egay it. :beer

SWIGIN
03-13-2007, 05:17 PM
it was a cobra header but i shortened it to hug the motor and made everything behind the 2 pipes

thebutelr
03-13-2007, 06:16 PM
You could always do a 400ex exhaust conversion.....:beer http://i100.photobucket.com/albums/m14/thebutelr/117_9213.jpg

ceaserthethird
03-13-2007, 06:19 PM
What about the Super Trapp's ?

hazard
03-14-2007, 03:14 AM
im prob ganna go with the dg , i like them loud, dont ask me why but i do, i dont understand why noone likes them, im not looking to get gobs of power out of really, idk maybe ill look into the supertrapps more, but my friends 350x has a supertrapp on it and its really no beter than mine, and his bike is mint., but im not trying to argue here, just confused.

hazard
03-14-2007, 04:49 PM
well i bought the dg system, umm was kinda wondering, do i need to get some exhaust gaskets (ie where the head pipe bolts to the head??? and where the head pipe and silencer join)

SWIGIN
03-14-2007, 05:57 PM
you might want to just make sure you dig the old ones out if you do

iv seen so many bikes with 2 or 3 stacked up

scary132
03-15-2007, 09:12 PM
You could always do a 400ex exhaust conversion.....:beer http://i100.photobucket.com/albums/m14/thebutelr/117_9213.jpg


Love it. Very cool

Russell 350X
11-10-2007, 11:41 PM
Love it. Very cool


I know this is a old thread, but what mods need to be done to make this 400EX conversion to work??