2 12" SPEAKER SUBWOOFER SPACER RINGS KICKER SOLOBARIC L7 L5 L3 1/2” 3/4" 1” MDF MDF THICKNESS:3/4” or 18" hole optional upon

or 18" hole optional upon request

rear A/V input (mini)

Tuned to 34 hertz

Custom fit for the Nissan 350z

12/24dB / Octave Low-Pass Filter

2 12" SPEAKER SUBWOOFER SPACER RINGS KICKER SOLOBARIC L7 L5 L3 1/2” 3/4" 1” MDF MDF THICKNESS:3/4” or 18" hole optional uponOutside dimension: 13" Inside dimension: 11. 125" This will fit all 12" Kicker subs L7 L5 L3 Made with 1 2 or 3 4" or 1 MDF Other thickness available upon request Can be used as a spacer to extend speaker mounting depth on a box Other hole sizes available upon request Can be used for fiberglass projects This listing is for 1 or 2 pieces Have a custom design idea, we can build it Please like us on Facebook: AK AUDIO