B
for those who are looking for a way to block off the left side area under the hood, if you buy the same rubber piece (like less than $5) that goes on the right side and get about 6 push pins, you can flip new one end for end and it fits perfect. Looks like it should have been there???? if remember right there were about 4 push pins you have to take out and re install thru both pieces. 5 minute deal