I'm honestly impressed with it. It replaced the N1 style muffler I had previously fitted to this car. I've outgrown the loud and scratchy phase and now I want my car to be quieter. I've seen reviews and videos that this muffler isn't that quiet, so I was a bit hesitant to buy it. Luckily I did, but that's because the sound is actually really good! A bit louder than the original, but definitely not louder. The noise level is optimal. I no longer hear the exhaust in the cab, which is a plus, and starting it no longer pokes my eardrums. My current setup consists of stock crampons and resonators along with this muffler. Definitely worth the price.