hks hi power muffler with 3" ss pipings & cat delete.
BOSCH iridium plugs
BOSCH plug cables
K&N open pod air filter with CAI
electronic boost controller
boost meter
hi to all bro out there, my friend bought evo 9 with minor modification but this evo 9 fuel consumption is really bad. he want to reflash that ecu but some mechanic told him that reflash will only make minimum...