I bought this about three months ago, tried to get it in and gave up trying to get the old filter out...but, last night, I gave it another try, determined, forceful yet gentle (?) and much prying...IT'S IN!

Now where's my 20hp gain and 30mpg?

 

Ok, you paid something like $40 for a filter. Did you
really think you might notice a diffrence?? You won't
notice a diffrence until you make a few more mods!
Like free-flow exhaust and plem spacer then you can
throw your K&N away and install a Stillen intake or
pop-up charger......LOL

 

Plem spacer and pop-up charger. What has this world come to...

 

the rest of your hp is in the other box labeled Greddy or Vortech

 

I believe its more like 18.8hp with the revised SAE standards.....

 

Actually, I've been thinking about this Plenum Spacer, I've heard it's not too difficult an install, and will get me the 20 or so HP i'm looking for...
Will let you guys know if I go for it...