I have installed the MBRP S5253304 3" SS Catback exhaust on my 2015 Lariat 2.7L. I seem to have some in cab vibration from the exhaust. My question is whether a section of flex pipe similar to the OEM would eliminate this vibration?

Thanks, CaptZap

 

I know that the flex section is primarily to prevent cracking of exhaust system parts but does it not also stop vibrations from resonating into the cab also?