Hi last year I bought my first car, the Celica (2.2L 1998, ST204R) and when I purchased it, it came with an upgraded exhaust so it has a nice growl to it. I never paid much attention to car upgrades until now, I want a little more punch out of it, I am thinking a cold air intake, PC chip and a further exhaust upgrade. I will be keeping it until I've done as much as possible with it wanting to work my way towards a turbo this is a long way away down the track. If anyone has any suggestions to get the growl more louder and increase the accel that would be much appreciated

Thanks, Z