md_procouple wrote:
Hubby replaced our regular tailgate with a Louvered on last year, and says he gets about 3-5 more miles per gallon, as far as the mud flap brushes, we don't know, never installed any on our pickup. Good Luck and Happy Camping !!
Sorry, don't believe that for a minute. That's kind of like the trucks you used to see running around with their tailgate down. Don't see that much any more cause it's an old wives tale about better mileage. We have the louvered one, and minuscule difference in mileage. Less than 1 gallon. Like everybody else says- I want the one that gets 3-5 miles better mileage. Dream on...