sprintr6

Up for sale is one JL Audio 12ib4 free air subwoofer that I had in my GS with Mark Levinson. Included is a custom mounting ring to fit in the 10" location.

The sub hit very well with my Fosgate amp and made a huge difference over the wimpy ML unit. If you're looking to upgrade your stock system and want some extra thump in the bass department, this JL woofer has got you covered.

Asking $100.00 shipped via USPS (PayPal users please add 3%). Will ship out within 48 hours of receipt of payment and shipping via Priority Mail takes about 3 days or less to receive.

Any questions feel free to contact me: brandon at jtuned.com

Do not PM me as I rarely visit the boards anymore. Thanks.

Here are the specifications for the sub:

http://www.jlaudio.com/subwoofers/pdfs/8-12IB4_BDS.pdf

DavE713

where in kali are you from i wanna take a look at it... i gotta sc3 so i dont know if it will clear my gas tank even with the ring...i know the jl ib4 10inch would but i dont know how much bigger are the 12s

LasVegasGS

So I would still need to get an Extra amp so this thing will work right?