Originally Posted by tomvcarter
I just had the Race installed on my E92, Its amazing.
But what next? i notice there are a number of cars who have the SS x-pipe as well. What advantage does this give?
What can i do to enhance (not volume) the sound more so?
Any other reccomendations?
Congrats on the new Race performance! For the center pipes we recommend the AA pipes. There is two options. The AA center pipes will offer the best sound and performance. The pipes feature a rear resonator and delete the secondary cats.
1- AA X-pipe with High flow cats
2- AA X-pipe catless
Eisenmann Race + AA X-pipe with High flow cats