I took mine out a week after I got it....never a problem with the warranty...though the EPA doesn't know I did it...mums the word!
I installed the V&H twin slash rounds on my 2016 SGS. 100% satisfied. Louder but deeper, the exact sound I was looking for. Next step is AC kit using original cover, and FP3.
I've got 450s and just picked up a set of power duals (not yet installed). Agree the 450s are just a tad too quiet. Hoping tge header will wake them up. Did it help on yours?? (I realize you still feel its too quiet for your taste.)Hello, I have been thinking about getting the twin slashed I have the titan 450 oversized and they are to quiet. Are yours loud and throaty Even at an idle? I also have the power duals Would like any feedback before I spend more Thank you