The car has 15,000 on it, a 2015 AERO manual. I guess I didn't notice on the test drive in January because everything was so new/different and I was driving in an unfamiliar city-- but, everything rattles in this car. Everything. Can I 3m tape every panel to every other panel or line the backs of them with Dynamat to quiet things down? Would installing strut tower bracing and a rear anti-roll bar stiffen up the chassis and help stop the rattles?