This is the first enclosure that we mass produced.  We have sold over 500 of these making it the most popular enclosure we offer.  Each box was made from mould taken from my G35 coupe, every enclosure fits perfect every time.  You will not find a flat surface on these enclosures every curve and crease adds strength. We even notched the enclosure mould for the cargo net hooks so you will not loose any features of your G35 coupe with the addition of our enclosure. 
One 10” subwoofer in this box and a 200-500 watt amplifier will give you substantial increase in bass response, enough to shake your mirrors!  You can expect accurate and deep bass extension well beyond the factory system.  We offer an enclosure for both the driver side and passenger side.  Buy both boxes and add two 10” subwoofers for incredible low frequency.  Each box is optimized to work with most 10” subs that require .7-.9 cubic feet in a sealed configuration. 
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