I ordered two of these exhaust tips from Auto Barn. It says they fit 1 1/2 exhaust, they don't fit 1 1/2 exhaust. After receiving an RMA number and tipping them, they refused to pay the $7.95 shipping and $8.68 return postage. It is also added there that they will bear the shipping cost if they are at fault. So it cost me $16.63 to learn not to buy from Auto Barn.