Anybody heard of IMCO mufflers??
If so, how do they compare to Flowmaster and Magnaflow??
They have a full line, just wondering how they sound, last, etc...

You could prolly get a flowmaster off ebay for cheaper than you can get a IMCO. Ive heard of IMCO but dont know anyone who has put one on their truck. Flows on ebay are bout 35 plus shipping