Originally Posted by 6PKRTSE
I have 3" on two cars. One dumped at the axle on the Roached Runner and one all the way back to the stock tips on the red Charger. I have 3-1/2" on my Challenger with bullet mufflers. It is load is and understatement....


Any sound clips or videos of the 3.5. And is the 3.5 worth the effort over 3inch @ roughly 700ish hp?