Shane: Hey guys. Shane here with etrailer.com. Today I have a 2016 Keystone Cougar X-Lite fifth wheel trailer and I want to walk through how to install the Max Air vent cover. These are going to allow you to use your vent open at all times, even while you're traveling, which most of the time you can't. Once you're taken off, you don't have a cover, you have to close it because it could break the lid. It's also going to prevent your vent cover or vent lid from cracking over time or having to be replaced over time. more
5/6/2020 1:42:08 PM
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