K&N is a great filter and you will not be disappointed with it.

Have you looked into S&B filters at all? They have a great quality kit and most other companies use the S&B filters... if thats tells you anything about their product.

http://www.modbargains.com/product.a...F-250_F-350_MW


I am also offering $5 off of S&B filters by using coupon code "5offSB" at checkout.

Let me know if you have any questions,


Alon@Modbargains