kts262 said:Might be helpful to tell us what state/area you are in.
Most places (at least in MD) dont even look at your exhaust, they just plug the ODB-II scanner into the car, if there are no CELs your golden.
WolfPlayer said:Buy a tactrix cable and use Enginuity and ECUFlash to reflash your stock ECU with those codes disabled. Simple as that. It will take you about 5 minutes and it will only cost you $80. But, you also gain a fully functional tuning solution too.
Heck - sell your unichip to pay for the Tactrix cable. It's a much much much better solution than the unichip ... by FAR.