will a rsx type s exhaust fit an ls? i remember reading it somewhere

 

No, the piping is different, meaning the diameter. The reason i say this is becuase my friend has an LS and he has a spare magnaflow muffler lying around. I was interested in welding it on my rsx, but like i said, the piping is different. Not to mention with the whole exaust itself IF the piping was the same you would still have to deal with a lot of welding and bending. Just get something actually made for car.