Review on 🔊 Dynomax 39510 Axle-Back Exhaust System by Ryan Koser

Got rid of the tinny exhaust noise. Rich deep grunt. I painted the muffler with heat resistant paint. Some smell of burning (oil in the factory (?)). Few installation problems as the Jeep exhaust has a "tongue". This exhaust has a matching notch cutout that was difficult to align. I ended up bending the exhaust side a little and then using a clamp to lower (bend back) it. The exhaust pipes were also slightly crooked (one lower). I caught this by bending the hanger on the side that raised the muffler. and as a result tips were lined up. The installation took about 1 hour. I've never made an exhaust before, but it's very handy. so i would say 5 out of 10 on the difficulty scale. But 10 out of 10 on a "worth it" scale!