Hi, I saw in a thread that by changing a high flow air filter will improve the performance. Is that true?

If it is, what much and which site is offering good deal on the TRD/K&N air filter?

Thanks much for your help

 

I've got one that I used for 500 miles or less - upgraded to a Weapon-R intake and cold air box. Also have a brand new cleaning kit for it, never even opened.

PM me if you're interested - that'll be the best price you'll find on one - guaranteed.