"I got a FLO~PRO muffler for my 2004 2500HD 6.0L, love the sound & best of all no cab drone.
Plus it just looks awesome & improved the fuel economy. "I bought a 5" inch FLO~PRO system for my 2007 Dodge Ram with a 6.7L Cummins. Your product has certainly impressed me and others." "I literally have small crowds gather at our local car meets and car shows just to listen to the sound. The V-Force mufflers are nothing like the competitors. "I put a 2 1/2" inch in out FLO~PRO V-Force muffler on my 1980 toyota truck/crawler and I love the new sound that it has.
"Instantly after I installed a 2 1/2" FLO~PRO Dual Exhaust system on my 2008 GMC Sierra 1500, I noticed better mileage, more power when the light turns green and above all it sounds and looks great! "
"I have the full 5" turbo back FLO~PRO system on my '07 Cummins and love it! Great sound, lower EGT's and better fuel mileage.GREAT PRODUCT!" Our car still has the same exhaust system 13 years later." Excellent sound with absolutely no drone.unlike some competitors' mufflers that we have tried in the past. "Back in 1998 we put FLO~PRO Original mufflers on our '69 L78 Chevelle with headers and stock pipes. I've got the 4" FLO~PRO kit on my truck & have installed about 8 kits since putting on mine.
"I have FLO~PRO mufflers on my '66 Dodge Coronet, let me just say that compaired to some other companies, your mufflers are the best sounding I have heard, there is no drone and the sound is quiet when you need it." "I love all FLO~PRO products, and have no complaints about anything!" I guess that says something about the quality of your exhaust!" "I have owned 5 diesel trucks and have always just ordered FLO~PRO without even thinking about it. Very very surprised & pleased all in one." No drone, calm on the highway & quiet on the interstate. "Put a 5" FLO~PRO straight pipe on my 2005 Cummins 3500. "Just put the FLO~PRO cat back 5" straight pipe kit on for a customer of mines' 2011 LML Duramax, very good fit and finish." "Installed the 5" turbo back with no muffler on my E99 Ford F-250.
Sounds great! Easy to install system was nice too." The FLO~PRO system absolutly blows competitors out of the water. "Just installed a 5" turbo back straight pipe on my Ford F-350. Looked real good after all the clamps and hangers were adjusted. No hiccups getting it put in and everything was there and packed well. "We just did a FLO~PRO race exhaust install on a Ford 6.4L. The guy at the muffler shop highly recommended them, and I can see why. "I just had true dual FLO~PRO put on my 1998 Silverado K1500 with the Vortec 5.7 liter. I know that the exhaust made all the difference." I now have one of the hottest trucks on the road. "I recently bought a FLO~PRO 5" exhaust for my 2007 Duramax.