Quote:
Originally Posted by elBarto
I don't know how they do a smog test in Germany, but in Belgium I passed the smog test with an OpenFlash UEL Header installed. Compleet exhaust-setup was OFH UEL, Milltek overpipe, OEM Frontpipe, Milltek CBE (the non EC version  ). Passed without any problem 
You can also use E85 to lower your emissions if necessary and E85 gives you a nice bump in power also. |
It's not just a smog test. They look at the vehicle too and I wouldn't want to risk going there with the header installed and praying they don't notice. They are nuts here, driving without a cat is considered tax evasion, since you pay a yearly tax fee to have the car registered based on emissions.