I want to add power and torque. I noticed there’s not a lot of options for the 6 series. More aftermarket stuff for the 3 and 5 series. Should I replace my stock headers, catalytic converters with high flow ones?
I’m also thinking about deleting my resonator and putting an x-pipe, removing both mufflers and straight piping it, and lastly adding an exhaust cut out because I live in New York it might be too loud.
I’m also thinking about deleting my resonator and putting an x-pipe, removing both mufflers and straight piping it, and lastly adding an exhaust cut out because I live in New York it might be too loud.