The stock system on the new 2020 Ford Super Duty 7.3L gas V8 is simply too tame and quiet for our new “Super Tremor” project truck. This is why we went to our local muffler shop to uncork the big block V8. Here is what we did.
This is the first aftermarket cat-back performance exhaust system for the 2020 Super Duty 7.3L “Godzilla” V8 that uses factory exhaust hangers and has a dual outlet.
We did the research and consulted with many experts, but in the end we purchased a Flow Master Series 50 “big block” performance muffler, and eliminated 1 out of 3 resonators. The whole idea is to get some better and louder exhaust sound when accelerating or under load, but not have the system drone and be annoying on a long road trip. We have big plans for the Super Tremor project truck, so we cannot just straight pipe it now.
Check out the complete video at the TFLtruck Youtube channel.