Product reviews for Flo-Pro 4" Turbo Back Exhaust - Stainless Dodge 6.7L Cummins 2010 - 2012

I drive a 2011 ram 3500 with the 6.7l Cummins tunes and now fully deleted with this exhaust. I purchased this exhaust over the 5” because I wanted an exhaust that adds the performance I wanted without the EXCESSIVE noise. That being said, this exhaust is LOUD when you stomp on it. When you drive respectably all the way up to highway speeds, the exhaust is barely noticeable, zero “drone” in the cab. You can have a very quiet conversation in the cab and still not hear the exhaust. Again, if you want to hear the exhaust, just give it a little extra throttle and it comes alive! As for the kit itself, everything in the kit was there, the piping all seems very well made, and the fitment was amazing! I would recommend this to anyone who wants a solid exhaust for a great price.