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Reviews (2)
Aug 04, 2016
I couldn't believe it.t
3 of 3 found this helpful I bought the Flo Pro 5" DPF/CAT delete turbo back exhaust and Spartan tuner for my 08 6.4 Powerstroke. It went on easy, I put it on in my driveway. The only problem was, it was really loud whenever I would accelerate, and I didn't want to draw attention to myself, besides I bought the truck because it was quiet. So, I bought this muffler. When I took it the box, it was straight threw. I didn't understand that when I clicked the buy it now button. I almost sent it back on sight. But I put it on the truck anyway, knowing it wouldn't work. But it does. I don't know how, but it quieted her down enough that I'll keep it. I would have given it five stars, but I wish it was even quieter. But if you want a quieter truck without restricting the flow of the exhaust gases, it's defiantly worth it. Also, it literally took me five minutes to install.
Jan 09, 2017
Buy thread, it's stronger.
My girlfriend and I were so angry when these both broke like they were made of plastic... Pure garbage.