Reviewed By Martin G (Portage, IN) Reviewed for a 2007 Toyota Tundra —10/24/2013 2:06 PM
Installed a few days ago I did see and increase of HP and better response as I step on the gas. It is too early to tell if it helps on MPG getting 13MPG. I am running with Corsa sport exhaust and sounds great. Cover over filter does not fit flat and hear some whistling sound a gasket would be nice.