for the time being i was going to redo the stock exhaust piping on my car for better flow until i get my real cat back apexi N1

 

i say just keep the stock exhaust piping as is, and wait for the N1. when you sell your car you can reinstall the stock exhaust piping for higher resale value.

 

Bad idea Even with new piping, OE muffler will be major bottleneck. To get good (non crushbent) piping done while keeping your muffler is still going to run a couple hundred bucks minimum - that's halfway to a pretty good exhaust.

 

^korean and nosser got it down, take their advice, your life will be better for it.

 

thanks for all the input

for korean gomap my nugah