When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
ah man...at first i didnt know what ya were talking about...im like at the fu** is a BHAF? but context clues lead me to believe that its an intake filter. mmm...is it worth the 75?
The AEM workhorse element is identical to the picture Drew posted. The filter costs a little over $50. I think I bought it at Jegs. Preferred customers get the 4510 for $56. The 4090 is a 9" long tapered filter with a 4" inlet, and is a popular Amsoil filter as well $46 for preferred customers. The 4090 looks just like the filter that comes on the AEM brutforce CAI. HMMMMMMMM...looks like someone's copying someone here!!
Cheers
Mike
###