Fox Acoustics Jeep Wrangler JLU 4DR 2-12" Vented Downfiring Enclosure Add 12 to 10" Adapter Rings?:Yes Auxiliar (RCA)

Auxiliar (RCA)

Fs-Free Air Resonance (Hz): 50

but space is at a premium

Taking every over engineered aspect from its big brother HippoXL subwoofers

a phase optimized 12Db crossover with smooth 13mm dome tweeters and 66mm mid-range these are highly value priced and are designed to fit almost any ride

Fox Acoustics Jeep Wrangler JLU 4DR 2-12" Vented Downfiring Enclosure Add 12 to 10" Adapter Rings?:Yes Auxiliar (RCA)Unlike the other "one size fits all" Jeep boxes out there which fit the YJ, TJ & JK series, our product is a perfect fit for the JLU and JLU series ONLY. ONLY FITS JEEPS WITH FACTORY ALPINE SUBWOOFER! This sub box is down fire for great loading with and without the roof on. It's also vented for high SPL and deep bass output. The sub boxes are spray coated in black truck bed liner. This sub box sits on the driver side wheel well and on the factory