Flowmaster 17234 Cat-back System American Thunder fits 1986-1991 Camaro/Firebird

This kit fit beautifully on my 92 rs 305. If you're looking for something super loud this isnt for you, it's a healthy mixture between drivability and everyone will hear you coming.

There are two systems for third generation f-body cars one has a two and a half inch catalytic pipe and the other has a 3-inch catalytic pipe make sure you know what you have because customer service at Flowmaster is horrible I bought the system for a two and a half inch flanged Outlet my car's catalytic converter turned out to be no good I could not find another catalytic converter for that car with a 2 & a half inch flanged Outlet so I had to buy one with a 3 inch Outlet called Jegs and they referred me to Flowmaster I called Flowmaster looking to buy a 3 inch catalytic pipe that is the only difference between the two systems they absolutely would not sell me one or exchange my 2 & a half inch pipe for the three inch I ended up going to a custom shop and having them make me a 3-inch pipe with a flange for the time and the effort and the money that was spent next time I will go to a custom exhaust shop and have them make me a system for the same amount of money and less aggravation satisfaction is not guaranteed at Jegs