Pros and Cons of 2. 5 Inch Stainless Steel Exhaust Pipe Casting and the Health Benefits of Fatty Fish

[Ayers]

from what I understand, the diameter of the exhaust pipe can impact the flow of exhaust gases. A larger diameter like 2. 5 inches might allow for better exhaust flow, potentially improving engine performance. But I'm not sure if the difference is significant enough to justify the upgrade.