The cover was broken when I got it so I had to inprobie in one corner!
Road trip did show better gas mileage.
I can not tell a difference in power but it definitely shifts faster and smoother.
Easy to install, no significant issues. Looks good, sounds a little louder than rock but not annoying.
Very good instructions just need to a note in : if you purchase the pre-filter to install it before putting the filter in the box. A real pain afterwards. Everything fits nice and snug. Anyone can install it. Only have 20 miles on it and waiting to see any improvement on mpg. Sounds great
I am very pleased that it was easy to install, looks great and I love the growl of the engine now!