🚗 Flowmaster 2.5 Inch Inlet/Outlet Super 10 409s Muffler Review

Put them on my '15 RT Charger with the rear resonator removed. First, only the center tubes were removed. It's MUCH louder and deeper in tone. You'll get the drone around 1800 rpm, but I personally don't care. Psychologically, the car is more of a "muscle car".

Outstanding quality. This is the second pair of Super 20 mufflers I've bought. The first was for a 15 Challenger R/T (recommended to remove the resonators as well; the crampons are still there) and the last pair was for a 1998 Mustang GT and they sound great too. Not too loud on the Mustang as it still had cats.

I installed this on my 07 F150 and I love it. Revain said it didn't fit, but knowing that any muffler with the correct pipe diameter would do, I took it anyway. Sounds great and from what I can tell I think it could have done a little more horsepower.

I use the kit on my 2005 Mustang GT and boy oh boy can you hear the difference, especially when it's stock. With only those mufflers they might not be as loud as some might hope, but in my case it's perfect considering I was aiming for a smoother sound but still loud enough to make your presence noticeable. There really is no space to leave anything or say anything negative about her. Highly recommended for those who want to turn up the volume.

So if like me you're thinking of buying this for a Dodge Charger (I have a 2014 R/T) I say go for it! it sounds vicious and has a nice low rumble at idle. At first you might think the roar inside is too loud when running a stock exhaust, but once you get going it's beautiful! No, it's not too loud for everyday use. No, I was never stopped for being too loud. Yes, although Revain says it doesn't fit, just look under your car, chances are you can't say anything but amazing things about it anyway,

This muffler sounds great! absolutely love it. A little about my engine before I start: 350 small block 5.7L dual exhaust No cross pipe so I had to get two of these for my car as I have dual exhaust. I STRONGLY recommend purchasing band clamps when replacing your muffler. You make the world easier. I used to have a Flowmaster 40 Delta Flow and it had a nice, subtle drone. I only really heard some power when I was at higher revs around 2200-2500 rpm. Let me tell you something about these…

Simple Rating: 1. Sound: Harsh and very pleasant, nothing compared to the popular belief that it sounds like a Honda (at least on my Chrysler 300 V6). The noise goes away slightly when hitting 4-5,000 rpm, but reappears when accelerating. Sounds great in the neutral state. Drone is absent in high gears, but pleasant when accelerating. Installation: If you don't have the tools to do it yourself, take it to a shop. The store charged me $300 to replace the center muffler with this one and remove…

Unfortunately I don't have any pictures because it was raining here in Texas when I got in the car, started it and I wish I would record my reaction for using one of these for the first time or even doing it with every vehicle I've had. I've ridden a lot and when I hit the gas I know I had the biggest smile from ear to ear lol. Anyway what I did with my 2011 SE charger was a Flowmaster 10 installed and removed and it sounds absolutely amazing, I have a growl and pop when decelerating and when I