I checked K&N's website and found that they do not sell any 2014 Harley filters.

Any one know of a high-flow air filter for those who do not want to change out the stock A/C cover?

 

Take a look at the SE catalogue and 29400129, which is an air filter and back plate kit for your bike.

 

Looking today at the K&N web site, They now offer one.

 

part# and price?

 

Hd-1614 $60

 

I see fuel moto sells one. I have never used their products though so this is not a recommendation.

 

kinda hard not to go with the proven performer in air-filters IMO.

 

S&S sells 'em too, you must not be looking too hard.

 

Timely post for me. I'm looking to buy a tuner and hi-flo A/C myself. My question is toward a couple you've mentioned. I see the K&N, $60 part (29400065) and the SE Stage 1 mentioned by grbrown above, $150 (29400129). Is there an appreciable difference between the two? Is the replacement backplate necessary to adequately open the system up? I have decided which tuner I'll get and would like to hear any thoughts available before buying an A/C. Like the OP, I am interested in keeping the factory cover due to price mostly.

 

The restriction in the Rushmore AC is actually in the size and design of the AC element and airbox, replacing the element with the K&N element will help slightly (and K&N is certainly a premium product) however the issue is still the size and surface area of the element which is the same as stock. You can see in the photo below the OEM element is only 1" thick.