Originally Posted by techweenie

Ha. I picked up a low mile stock exhaust and tried to do a little side business renting it out 2 weeks at a time for people with upcoming smog tests. Seemed like a good idea: the deposit was equivalent to the sale price and the balance was refunded on return. My little scheme failed when the first guy to 'rent' decided to buy it. Business model works, but probably you need 3-4 sets of stock exhaust.