04 F150 4.6L
Reviewed By Ankit P (San Diego, CA) Reviewed for a 2004 Ford F-150 —9/25/2014 1:12 PM
This sound great at low to midrange RPM. I love the sound they make when you let off the gas. Sound very nice and throaty at startup and at idle. and ever better at take off. Not too much drone. Great product.
Reviewed By John P (Rio Rancho, NM) —9/8/2014 9:51 AM
I went through two sets of mufflers and both were poorly designed. I have 2" exhaust pipe and the in/out on these mufflers were exactly 2" making it nearly impossible to install. We had to get the exhaust pipe "stretched" to be able to install these. This caused a loss of time and extra expense to install. Never again!