DRZ 400 Delta Barrel 4 Full System silencer is ridiculous!

[-dUde]

Anyone else using this exhaust. I find it ridiculous with e approved silencer with e 3 hole pipe. I'm fine if it sounds shitty but it really restrict e air flow and e pipe gets heat up so bad. It could be changed to 2 other silencer of 22mm and 32mm ones. I did and it's so much better and im sure it doesn't sound as loud as some other aftermarket exhaust. Nevertheless I knw my explanation and theory won't be valid if I were to get caught and be check. But what's their stand to summon without this other silencer that sounds ok without checking e db?

[xfreaker]

I also using bro. Sux like ****

I change to big 1.

Air flow all ok but loud

[feriosi]

The older version has a better flow silencer, but u can pass the inspection because the serial no is different from the newer version. The one with 3 tiny holes silencer is a waste of time, might as well just stock exhaust.

Edited November 9, 2017 by feriosi