Anyone regret going to a 4" exhaust

[datablitz]

i love mine, did it beacuse my old was falling apart... . gained 2mpg, cat muust have been plugged also. turbo works better

 

[amillstream]

My turbo seems to spool quicker now, but I put a scotty on at the same time and it could be that I'm just hearing it sooner. Love the sound but have a mild drone at 1900-2100 rpm that I don't care much for but its not so bad that it really bothers me. Wish I'd have done it sooner.

 

[Wiredawg]

Nope, No Regrets

I've been real pleased with the BD on my 02 and the Aerotrbine on my wife's rig. Both are sweet sounding. You can hear them way before you see them. We live in the country and can hear them for some time heading down the road.



Wiredawg