reharding your exhaust issue, i would highly recommend an aftermarket muffler exhaust system.
If not, i would not even bother getting a tip just, as these tend to be cheap and rust, or else look fake in time.
putting a muffler on the acr will add slight performance gains, and the correct ones will not add much to the deicble levels, making it still sound nice.
i would recommend supersprint or piecha. these exhuast are excellent qualiy and fit, and any garage/mechanic can fit them within an hour or two.
i think Magnex and Sebring also do a good backbox for the R170 SLk. |