Reviewed By Rickey M (Nashville, TN) Reviewed for a
—8/12/2011 5:07 AM
Increased gas mileage and performance. Get between 18 & 19 mpg on the road .
Reviewed By JOSEPH C (Manorville, NY) Reviewed for a
—3/12/2010 4:10 PM
If it last as long as they claim, it's a great value!
Reviewed By carl w (Pine, AZ)
—1/27/2017 2:54 PM
I received my SynthaMax filer very quickly. It fit perfect and great peace of mind having it on my 2014 Mustang. Thanks for a great product, great prices and fast service.