Reviewed By Ryan H (DURHAM, CA) Reviewed for a 2010 Ford Mustang —9/5/2017 11:20 PM
It's K&N. Enough said.
Reviewed By Paul L (Ocean City, NJ) Reviewed for a 2010 Ford Mustang —3/6/2017 8:22 AM
Installed on a 2010 4.0L mustang. Pipes just make it but with some help I got it together. Sound is awesome no drone just loud enough. The hangers that come with system aren't painted. I would recommend painting then to prevent rust. I had previously installed a cold air intake system which makes the exhaust sound much nicer.
Reviewed By Scott J (SUWANEE, GA) Reviewed for a 2010 Ford Mustang —4/17/2015 1:24 PM
Purchased because a good friend of mine swears by these. He runs his 2014 HO Jeep on a 93 octane tune with regular, also swears it improved his mileage. I'm not one for snake oil but it does work. I can run mid-grade fuel with a 93 oct tune, previously even 93 fuel would periodically ping. I have also noticed 1.5 - 2.0 MPG better fuel economy. I am very pleased not to have to buy premium for daily driving.