Which pipe would be the best performer for my 2000 DS650?

 

If your ds has no internal mods go with a slip on. [img]i/expressions/face-icon-small-smile.gif[/img]

 

I love my complete Big Gun System, The pwer differance it made was amazing. The pipe also has a great bark, just to let everybody else know that you are passing them. Bought mine from Rocky Mountain Atv, they had the best price.

 

I'll second that, total pleased with fit, finish, sound and performance of the Big Gun Complete Race system