if its a cat back designed for your car, then all the hangers are in the stock locations. It is very straight forward... the only thing you may have trouble with is getting some of the bolts out... you'll want to unbolt the front of the cat converter, then take the exhaust down from there back... one of the bolts that holds the exhuast to the cat is on top and very difficult to reach with it on the car... so take it all down... bolt the mid pipe to the cat, then get that back on the car... mount the rear muffler section and bolt in the connecting pipe.