Review on 🏎️ Enhance Performance with Thrush Thrush Turbo 17654 Exhaust Muffler by Aaron Vang

I didn't like the fact that 2 The tube 0.5" diameter is reduced to nearly 1 5/8" right in the muffler restricting airflow and causing back pressure, negating all the usual benefits one would expect from a dual direct flow exhaust system, while all components remain at 2.5 inches. I will not use this silencer due to its rigid construction.