Changing out my Heavy Breather Extreme Air Filter.

Removing Heavy Breather Extreme Filter and going back to Stock! Well kinda. I talk about the Harley Davidson Heavy Breather Extreme and why I like the stock 121 filter on the CVO ST better. Show different Harley Davidson air filters. I show you removal of the Heavy Breather Extreme, and the install of the stock air filter that comes on the 121 CVO ST. Show you the new K&N filter that comes on the Road Glide RR that I modified to be a ram air filter. I start the motorcycle to hear how it sounds. 00:00 Intro 00:17 Harley Heavy Breather Extreme Air Filter 00:41 Different Kinds of Harley Air Filters 01:45 Heavy Breather Extreme Housing 02:10 Heavy Breather Extreme Removal 05:14 Stock CVO ST Air Filter Install 13:52 Modified K&N Filter Install 16:03 Finished Product & Engine Start