The sound deadening materials were installed into trunk (wheel housing area). And I used the following sound deadening materials.


REAL SCHILD ( Reduce the vibration )






XETORO ( Sound insulation - heat resistant material )






Remove the cover of wheel housing at first.









Put "REAL SCHILD".




After that, I put "XETORO" like followings.






I put "XETORO" behind the cover also.




Also, I removed normal rear speakers and put "EPT SEALER" on that area.