Quiet 3" Exhaust ?

[DUKE_LADUKE]

@tdi_logik

laduke, dynomax came out with this trick new muffler… its got this valve inside it as velocity increases the valve opens, but cruising its silent… like stock, a few evo guys have tried it and they actually picked up a couple hp…

lemme find you the thread on evom

Project Valve Technology Muffler - EvolutionM - Mitsubishi Lancer and Lancer Evolution Community

if i wasn’t so in love with my BR exhaust i’d replace the muffler with this haha

Just ordered this tonight … see how it will work out