我已经尝试过搜索,但是还没有真正找到确切的答案。 I've got the cobra slip ons on a 2012 V-Star 950. It's just too loud. Riding with others, I feel like it's just obnoxious. What can I do to quiet this down some? Going back to stock isn't an option because I purchased the bike with the slips ons in place and I don't have the stock. I do like the sound, just want a little less of it. 我确实安装了Cobra power flo进气口,并且安装了FI2000 FMS(如果有任何改变)。