Originally Posted by Diokaef
How much extra power would you be interested from a full exhaust system
(Headers, Section 1, Section 2 and Mufflers)?
How much would be a reasonable price?
How important the possibility of a DIY swap connection to be able to pass emissions for you?
I have no idea...
Z4MC_Black Sapphire/Imola-_-DMS ECU ll H&S cat-back ll H&R coilovers ll CF Lip ll Lamin-X ll Matte black kidneys ll Afe drop in ll Afe intake elbow ll RPi scoop ll LeatherZ imola shift boot ll ZHP knob...