Review on 🔊 MagnaFlow Performance Muffler 12588 - Straight-Through, Oval Center/Dual Exhaust, 4in x 9in Dimensions, 3in Inlet/2.5in Outlet Diameter, 22in Body Length, 28in Overall Length, Satin Finish - Deep Sound by Troy Coste

I did a lot of research before purchasing this 22 inch muffler. I wanted the muffler to be louder than stock but not the kind I would carry on long trips. I installed it as part of the back panel. The sound is deep. Louder than normal by about 3-4dB, although YMMV. I had a hum around 1100 - 1300 rpm in 6th gear (about 45 mph). I fixed this by installing an Exhaust Chemical Resonator. Although this removed about 2dB I'm fine with that as I don't have any hum in any area, there is still power and a great tone. Overall I'm happy with the whole system with the 22 inch muffler. I would have rated it 5 stars if it wasn't for the drone I needed to fix.