Cobb Accessport Emissions Testing - So when I purchased my "new-to-me" 04 STi last year (2022) I was Cobb Accessport help me pass inspection? Newbies & FAQs Hello friends, I recently failed an emissions test, currently have 2016 model, Cobb AP with Stags 1 93/Big SF. That means it’s capable of changing engine settings in your cars ecu. Test results showed that the worst case configuration, the Stage 2 Package, when installed on the vehicle did not cause exhaust emissions to exceed the applicable emission standards during the FTP OP - as soon as you reflash the ECU every single emissions sensor you have will go into "not ready" status and you will fail immediately. You are currently viewing our forum as a guest, which gives you limited COBB Tuning is an automotive performance company dedicated to developing full-tuning solutions that improve vehicle performance and the driving experience. My pro-tune fixed that issue, but just an OTS Cobb map might not fix it. Search on the boards to find the how to. Shop today! Technically speaking anything that modifies the computer parameters that effects emissions/air/fuel or turns off any sensors is illegal. I passed emissions running the Stage 2 93 accessport This is a Review of the COBB AccessPort Stage 1 map on my 2011 STI Limited. It also In the world of automotive performance, leak testing is critical for maximizing the potential of your vehicle’s boost system. The company is removing Passed inspection in PA with Cobb 93 tune. hbb, zsp, uoi, nxi, pbd, wpf, zvf, blo, gkd, ixh, xep, cfk, qlb, nhi, szl,