Hey all. Sad to report that I had to sell my 09 G37coupe S last month. Expecting a baby in a month or so and decided to upsize to a truck. I had a custom box made for the trunk of the coupe that would give me some trunk room but still fit under the rear speaker deck. I'd hate to have it just sit here and not get used. Incredible amount of bass w/ this box speaker combo. Speaker needs a ton of power though. 800w rms. I've attached some pictures. I'm in central Florida if someone is intersted in the combo. $200 takes the combo.

Box is sealed and hits REALLLLLLY low. Sub faces upwards. Had the rear speakers removed so it fired basically up off the rear windshield.....was impressive.

Sub: Massive Audio Q122. Sub is DVC so can be wired down to 1 Ohm. The generation before the Toro 122x (800W Rms)

Had an HCCA D2400 w/ amp pushing it.

PM me if interested.

JC