Thinking of going with the D&D Billet on my 2017 RGU after the warranty expires. Question to anyone out there using this pipe now. The design of the rear pipe looks like it would create a hot area in that extended loop that wraps out. I understand the science behind the tuned pipe with same length tubes. Was just curious if guys using this are experiencing any issues to their passengers or themselves getting excessive heat from that rear pipe. Thanks in advance for your input. Mike