Originally Posted by ACRucrazy
With the SL55 intake I dont see any reason for a "3rd" intake that sucks in hot air.
The 3rd filter "adds hp" because of the restricted stock design, the SL55 fixes that.
Seriously... this 3 filter thing is starting to get to me.
yah, i doubt it adds much if any. i'm just looking to maintain the noise i currently have and want to see if such a "project" would be feasible