Shran
Junk Collector
TRS Forum Moderator
Supporting Member
Article Contributor
Solid Axle Swap
Truck of Month
I put a Flowmaster on my Explorer and am very pleased with how it sounds. It was a used junkyard muffler so I don't know what series it is. It's loud enough that I can hear it but way below obnoxious level and doesn't drone. The longer the tube is, the quieter it will be too... so if you dump it out the back like it was from the factory it won't be super loud. My buddy's 4.0 Ranger has no cats, a single Flowmaster and it comes out right behind the cab...very loud.