what exhausts are out there for the 08 Si that still look good but have been proven to make more power.

Keep in mind i said more power, not necessarily any louder.


Also, any recommendations on intakes?

Thanks,

 

magnaflow gives some power while keeping the car still decently quite. Its definitely louder then stock but not as loud as many other exhausts and it still look good on the car

 

are the tsudo n1 catbacks any good? i would just like something deep and not some thing that sounds like its going to fall off when i hit 8k

 

rs-r!!!

 

I went with apexi ws2 looks like the oem but better and its not loud either just a few dbs louder. Also went with aem sri and with that combo the car runs great not shure how much power yet, going to do some more upgrades then dyno to see what the difference is from stk hp .