Reviewed By ,RICHARD , (Wichita Falls, TX) Reviewed for a 2009 Ford Expedition —5/11/2010 7:58 AM
My wife had the system installed along with a Gebson exhaust system that I ordered. I'm at Bagram Air Base, Afghanistan so I couldn't install them. Anyway I asked my wife how the truck runs. She said don't be close to the car in front of you when you accelerate on the on ramp to get on the highway. That tells me that it is a good product. I ordered a set of Gebson Headers also. My wife told me that I would have to have them installed when I get back, she wasn't dong it. Can't wait to drive the truck when I get back. I only seen pictures of the truck! Drive Safe.