***** Older 400ex owners- Looking for a Duncan Racing Double Barrell exhaust system**

[atvracer980]

I'm looing for a Duncan Racing Double Barrell exhaust system for my 2001 400ex, I believe Duncan only made the full system in 1999 and 2000- then went to a different style exhaust- I'd be interest in either the 1st or 2nd generation exhaust systems for the 400ex- Good Luck-huh : (

[TLR-Online]

I remember those... Are you sure it was Duncan?

They had a flat billet cap on the end right?

I almost bought one, but went with a full white bros system..

DMC Alien had a similar setup:
https://www.dmc-on-line.com/Tabs/images/Shawn-400EX.jpg

[atvracer980]

I'm pretty sure Duncan was the maker- I have the 2nd gen Duncan Double Barrell.

[riotact]

There used to be one on ebay not to long ago but up in the search type in trx400ex.It was for 175 shipped if I remember right.Header and muffler