Power Increase F-150
I wasn't sure but the throttle response and horsepower increase are noticeable. Being made of glass-filled nylon composite I used fine file to take sharp edges off and bolt holes lined up. To early to notice better MPG increase & has a whistle Definitely worth the price. it was real easy to install
MAFS for 2011 Nissan Altima 2.5S
Received new MAFS. All shiney and stuff, though did look a bit different than the OEM version to be replaced. I hope it's slight difference wasn't an issue, as this did not solve the 'check engine' light issue, though the error was related to the MAFS. Not sure what else it could be.