I would just remove the door and throw some sound deadener in there.. Check my build thread.
The rattles are bound to happen unfortunately.. The coupe is just as loud. Rattles on the back hatch near the window and rattles in the doors.. I used a $20 sound deadening product and it took some of the rattles away.
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2009 Brilliant Silver BASE 7AT | TEIN S-Tech Springs | K&N Drop Ins & z1 Maf Tubes | AAM S-Line Short Tails | 5% Tint | 20MM Spacers | Sport Spoiler NickTurnon's 370z Build
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