With regular driving but with full throttle it roars! Quieter than flow master at 55mph. Nice purring drone in cab is little, nothing to complain about.
Put on gmc 1500 5. L v8. Sounds awesome on my 99 chevy tahoe 5. Ram 1500 true dual'ed with this muffler. Replaced my center muffler in my 2012 caprice with this.
Can't go wrong with magnaflow. This thing is perfect. Awesome muffler.
Very disappointed in the this product due to application suggestion from the magnaflow rep.
Pipes comes extremely well packaged and not a scratch or flaw on the whole pipe. One really great thing is that this pipe is higher over the rear axle nut which allows you to get your torque wrench in on the axle bolt.