according to this review
review http://www.gtrowner.com/induction.html
http://streetracing.autoall.com/streetracing/moreinfo/intake/apexi-uni-intake1.html
APEXi Universal 80mm Intake Filter
Our Price: $ 99.95
Retail Price: $ 134.93, you save $ 34.98
the filtration differences are amazing. i never would pay 150-200 for a cai, but i do want my engine to run clean and a long time. ive been wanting to replace the no name filter i have with a k&n, but 99 is still a bit steep. hell i dont even like spending 45 for the k&n. if someone can find the apexi cheaper im sure they will sell out quickly
ive seen it for 70 so far