"Awesome muffler and it reduced noise as claimed, and actually made throttle response better. Thanks you!!!"
I expected to lose power after installing this muffler, and I was ok with that because my truck was so loud and the droning sound at 85mph was unbearable. I installed it and I have been amazed at how much quieter my truck is, and to my astonishment I think it actually picked up some noticeable power and it seems the off idle throttle response is better too. I really didn't expect that, but it was a pleasant improvement. I have a Ford 6.7L diesel with WickedWheel2 turbocharger. 5" DiamondEye Stainless full exhaust from downpipe back. It was extremely loud. I am a very happy customer and would recommend this muffler to anyone with a diesel pickup truck and a 5" exhaust. Fitment was spot on perfect.