Hello all,

I have some questions about what to do with the exhaust on my Mini JCW 2010

What size is the pipes on the stock setup 2.5"?


I am in debate on keeping stock setup except for new cast manifold from Way and new Down pipe.


Then I was looking at a NM full DP back exhaust setup.

What do you all have on your rides and what do you suggest.

I don't mind the current exhaust and sound but I would like to increase the HP and also allow my ALTA tune to safely do Tune Stage 2 and possibly 3 on occasion.

Can I get away with manifold and DP or should I just swap every thing out?
Trying to avoid drone as well.

Let me know your thoughts.