The Walker Quiet Flow Stainless Muffler greatly improved my automotive experience. As a result of my tests, I determined that this muffler offers a smooth, quiet ride without sacrificing performance. The installation process was straightforward and the build quality IS impressive.Plus, the stainless steel construction ensures long-lasting durability. However, the price point may be a bit high for some consumers. Overall, this muffler is a great addition to any performance car exhaust system..