You can't have your cake and eat it.
1. You are supercharged. Should have went turbo if you wanted less sound.
2. You want max power so gutted your cats. There isn't really any good combination of exhausts that is going to reduce your noise levels enough to satisfy you. You're going to have to understand you'll have to eat some power in order to quieten things down through resonators and especially good mufflers.
|