Ive got a 3.0 with a flowmaster super 44 and it sounds great. Calm rumble at idol and aggressive muscle roar at hard acceleration. Ive also heard that magnaflow is good and gibson seems to be a favorite with Ranger owners. Im a flowmaster guy and for me thats my favorite exhaust on any ford!
2003 Ford Ranger Edge 3.0L Vulcan Auto Tranny
MAC Performance Ram Air Intake
Flowmaster Super 44 w/ tailpipe before the wheel
Interior and Exterior LED w/ music interface
Ford Racing front and rear Sway Bars
Limited Slip with 4.10 gears