want to buy a good used filter?

 

Not if it's been saturated with Royal Purple!

 

K&N killed my MAF on my rover witch i ran one on my 94 bmw 325i and the same thing happend, i had the bmw problem first and never thought to blame the filter and after i got rid of it i got a 99 toyota tacoma put a k&n on it never had any problems but bought the discovery and put one on it bammmm!!!! the d*m MAF out again so called land rover was told not to run a oiled filter stated thanking back to the bmw called them K&N voids werrentyso go on that i havea a K&Nfor a 2000 disco any one wont it just pay shippings becouse its not defected so they wont give me the money back figure that and **** on k&n