I knew this exhaust was going to be great. I have a motordyne exhaust on a 2017 Maxima and i love it. Now i got it for my 2020 370z and it sounds AMAZING. Quiet when driving normal and cruising but a wake up call when you get on it. Its perfect. But the only issue i ran into is that when i ordered it, it went into backorder. Now customer service was phenomenal. They kept me updated on my order status and every thing they told me was on point. Great group of guys to work with. I will for sure use them again in the future

Great exhaust, great customer service. Chose JM for their awesome pricing

At first I was skeptical and the order took almost a year to arrive due to low production with motordyne but man I can never be happier with my exhaust.

Searched up motordyne exhausts to purchase one knowing about the short stock in many other places. This website said in stock but I was skeptical. Contacted JM auto and was told there were some in stock. She enough, about 3 days after my order, I got it in the mail! Sounds amazing and am finally done with my long lasting trial and error with exhausts. Best one I’ve had and I’ve had many!