Replacement sub for JL Audio 8IB4?
Replacement sub for JL Audio 8IB4?
I found through a post on Freshalloy some guy with a sedan who replaced the stock sub with a JL Audio 8IB4 Infinite Baffle ... but the problem is.. I can't find that speaker listed anywhere.. does anyone know what speaker replaced it OR what 8 inch freeair sub fits/mounts in the oem hole?
2004 G35s 5AT DG/Graphite/Premium/Huper Optik Tint
2004 G35s 5AT DG/Graphite/Premium/Huper Optik Tint
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marsman328
Northern California
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Aug 11, 2015 07:29 PM




