been there done that with K&N kept them clean used there spray also used an outer wear. bottom line not as good as a foam filter. nothing works better than am oiled down foam filter.

 

not k&n filter. not a expert on filters. u dont oil. only wash n air dry. can say bdt filter is super fine. no glamis sand. no glen helen dirt. 4 me better than uni. experience from use.


i have the best. bdt built engines.
bdt261 oem
bdt363 prox
bdt431 puma
bdt561 saber
Sent from my iPhone using Tapatalk

 

It's an R2C filter. there are mixed reviews.

 

dont care who makes it 4 bdt. just saying works great 4 me.


i have the best. bdt built engines.
bdt261 oem
bdt363 prox
bdt431 puma
bdt561 saber
Sent from my iPhone using Tapatalk

 

As with all filters, R2C filters work great for a lot of people. Some people have not had good reports. This could be from boneheaditus, or it could be from inconsistencies in manufacturing process and/or quality control.

Best regards
-Jason