I took it in the bright sun under the hood with iphone, there isnt a cap per say, but there is a blockage in the way, i can grab a better photo tomorrow, but it seems like every one knew this, i was reading some noise pipe threads yesterday and all i was seeing is that someone vouched for the canada model. I wanted the '11 guys to know to save their money. I just ordered the carbonio intake, then i will do exhaust and then apr tune, not sure if i want turbo back 3" since they sound kind of rough, like they dont belong on the car, maybe thats youtube. maybe 1" drop later. I hope these dectane lights are up to par since i am dying for projectors and HIDs, they told me 2011 require a huge package to get bi-zenon. I will try to make another thread, but this is mine, 6 speed manual, 4 door.