I have a V6 mystique with following mods
KKM
Bosch +4
FMS 9mm wires
2.25 inchsingle exhaust pipe and new high flow resonator (I needed it, the wife sometimes drives the car)
3ARacing dual tip high flow muffler matched to 2.25 inch pipe (nice sound)
I am curious to see what yu guys think my gains are for THESE mods.
Thanks in advance
