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View Full Version : Duncan Racing>>> Fatboy 4 or The Double Barrel????



frogburner
12-13-2002, 07:44 PM
What type of pipe would you go with????

Ex_Rider43
12-13-2002, 08:50 PM
the double barrel is not available anymore..

Extremeracer167
12-14-2002, 08:10 AM
DMC is one of the only companys i know of that still make A double barrel. But its not THE double barrel by duncan. And from what i hear, its more noise then power

Glamis400ex
12-14-2002, 10:31 AM
yes, it is very loud...the DMC dual is. I'm going to open up my motor this summer so I'll see how it responds to engine mods.

Glamis

B@ckBoneBelgium
12-14-2002, 12:16 PM
buy the fatboy .I have the duncan doubble barrel and I am VERY happy with this exhaust. But make sure you buy the whole Exhaust ( front part and muffler ) .You will be pleased with performance .

kenny

400MXer
12-14-2002, 03:26 PM
I've also got the double barrel, and i am happy with it....i guess the fatboy 4 actually delivers more power. and it soudns good.

but you can't buy the duncan double barrel anymore...go for the Fatboy