Description
K&N street metal air intake systems for Harley Davidson Dyna, Softail, touring and Twin-Cam RK-3955 motorcycles increase power by eliminating the restrictive stock OE air cleaner and replacing it with an oversized K&N high-flow air filter and a cast aluminum high-volume aluminum housing. K&N high-flow intake systems give your Harley an aggressive appearance while providing a significant increase in airflow resulting in more power.




Customer –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Looked like quality, but did not fit my bike despite my having searched specifically for parts to fit my bike.Return was processed as expected.
Randy –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Love the product and amazon was good with sending me a new one when it was missing a part it’s a spacer washer for soft tails ( part o) so they send the new one and it’s also missing the part so they gave me a parcial refund and let me keep one of the products over all it was a real pain in the ass cuz I had to bring it to Harley cuz the spacers weren’t even in the instructions but they were in the instructions online anyways Harley charged me 179$ to put 4 washers wear the spacers would go I called k&n and they sent me spacers oh and I brought it to Harley cuz with out the spacers it crated a gap so air could go straight in and if was idling at 5000rpm bypassing the sensorsBut it’s all fixed and I love it
monty garcia –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
The K&N filter fit perfect on 2020 street glide I did not need the two thick washerIt took longer to remove my factory breather then installing my K&N breather
robert davis –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Added a lot more power and looks awesome
Ben B. –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
A nice “adornment” to my bike…but more importantly, better breathability!
Benjamin Rutledge –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Awesome addition to complement my 2:1 D&D exhaust. Easy to install as well. I chose this set up because it will protect my filter from rain better than the other ones.
Rachel Heinemeyer –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Like it allot. However large throttle body o-ring was to large in circumference, and would not fit/stay in o-ring groove. Had to modify and reglue correct size. As i already had stock filter system removed and did not want to reassemble only to remove again to replace when a new/correct o-ring could be aquired
Dennis r. –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
The media could not be loaded.
Tim J. –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Liked the air scoop / blower design of the cover. I have recieved many compliments on how great it looks! and I try not to buy int the “added” HP features many manufacturers promote, but I do believe I see increased performance by the “velocity stack” built in to the mount.
Dabeard87 –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
It looks good it’s nice installation was not 100% correct didn’t have to use the spacers also there we’re blemishes on the top of the filter case which I’m not too happy about considering this was $250 other than that seems pretty good so far
Anthony Morgan –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Really opened up the bikes intake. She breathes much better. So much so that I had to have it dyno tuned because I was dumping fuel out of the intake breathers. So much better than stock!