Bullseye/Uni filters vs K&N Filters

[SledFreak]

Has anyone tried adding two uni filters or bullseyes in the top lid of the Nytro airbox vs K&N filter setup? Another TYer and myself called Hauck Powersports and he offers both setups. One is 150.00 bucks and the other is 250.00 (K&N). Hauck says they perform the same in the field. Has anyone tested this to see? Two uni filters are 10 bucks compared to 250.00.

 

[Srxspec]

Stay away from modding the air box lid. The FX Nytro doesn't respond to a modded lid like the Apex does. The only gain I have found is with air filters. All of the air box modifications I tried on the dyno did not work, they simply cost me about $800 worth of dyno time and even more time field testing! LOL!

 

[NLViper]

I have ulmers k&n set up and I love it. The only thing I was worried over was snow ingress. I am happy to say after riding all last year in deep snow conditions I never had a problem.

 

[NyTrOMaNIaC]

I have ulmers k&n set up and I love it. The only thing I was worried over was snow ingress. I am happy to say after riding all last year in deep snow conditions I never had a problem.

Me neither. Rode in TONS of powder last season and never had a problem with snow ingestion using Ulmer's K&N Filter kit.

 

[legends14x]

how about the performance increae though? I'm thinking of going with the tied secondary and maybe ulmers filter kit this year. I was going to get the full meal deal this fall from ulmers but work has slowed down a bit...