Squatch79
Active Member
For the ETorque gang with aftermarket exhaust, how's the exhaust note when the truck is in "ECO" mode? I'm about to pull the trigger on a new muffler. Either FlowMaster Flow FX 3" in and out or the Carven TR 3" in and out. I plan on just doing the muffler swap. Gonna keep the cats, resonators and factory tips. Just looking for something a little more noticeable than stock. Just worried about the droning while in "ECO" mode. Comments appreciated......