Reviewed By Rex H (Cary, NC) Reviewed for a 2007 Buick Rendezvous —4/12/2008 5:58 AM
I have tried two filters so far. One in my Buick Rondezvous which was not getting the mileage that I expected. After the first tank, my mileage increased by over 4 MPG. I also than bought one for my Honda CRV EX, not expecting as good a result as my Buick, but again, the first tank was 4 MPG better than before. Thanks to my Salesman's recommendations.