Weapon R secret weapon short ram intake
 

Recently installed a weapon r air intake system on a 2006 civic ex 2dr and so far it's working great, however dumb as I know this is, there was a circular black price of plastic that I thought was supposed to separate the rubber coupling from the throttle body. I left out the circular peice because it wouldn't fit right under all of the wiring. Does anyone have detail pictures of how everything should fit????