I agree that its really how the car looks (which attracts attention). If your car is clean on the outside, meaning stock as it can be, I dont think you'll have much problem with the cops. Having said that, my car's is dead stock except for the rims which are legal and the exhaust which is very loud. If I'm ever gonna be done for, it'll be for the exhaust dB level. What I dont understand is, I've read somewhere and someone mention something about even the stock GTR exhaust have problem meeting the 90dB level. If its stock, why should it be a problem (considering nothings been mod)? Its the same as a harley having above 90dB at stock. From what I understand is that the 90dB for exhaust is only applicable for mods and if the car comes with 90dB then it shouldnt be a problem at all.
Sorry to hijack the thread but does anyone have any experience modding a a full titanium exhaust below 90dB??