Gray Ghost
Member
sounds great.... i was actually shocked at how close to stock it sounds at idle... when you punch it... that's where the fun is.... it sounds similar to a WRX... just a bit quiter.. i like it especially with the CP-E Intake and Forge BPV..... ETS intercooler is next..
You may not be able to add the ETS intercooler without the ECU FLASH they are working on at CP-E. They told me you can't run an upgraded exhaust, CAI and the ETS intercooler with the current ECU factory settings. I'm not sure what will happen but i'm guessing the increased HP form all these upgrades will cause the ECU to throw the check engine light. They are currently working on a ECU FLASH "tune" that will adjust for the increased HP from all of these mods.