Review on Remarkable Power RK7536 Exhaust Stainless by Chad Guinn

Size 2x8x8 fit my car. So I ordered 2x8x8. But this 2x8x8 is not 2" in diameter, so it doesn't fit at all. The muffler shop charged more for a replacement. And the cutting part was larger than if the 2x8x8 was exactly 2" in diameter, because a 2 1/4" to 2 " adapter is needed. Later I checked 2x6x6 and 2x6x10. They are ideally 2" in diameter. One thing I don't understand is the apparent difference in diameter between the seller's 2x6 and 2x8. Why are they both listed as 2"? The muffler store owner showed me a 2x8x8 flex pipe at his store. The one he has 2x8x8 is much smaller in diameter than the one that was shipped to me 2x8x8. And the one that is 2x8x8 is the same diameter like 2x6x6 but the 2x8x8 that was delivered to me differs in diameter from 2x6x6 I am very very dissatisfied with this order.