15"

Fi Car Audio - NEO 3.9 15" Subwoofer

*Currently built to order with up to a 4 week lead time depending on selected options.  Comparable to the Team3 series. High motor force and plenty of attack. Great for SPL or high pressure...

Fi Car Audio - NEO 4.7 15" Subwoofer

*Currently built to order with up to a 4 week lead time depending on selected options.  Comparable to SP4 and BTL4 series drivers. Solid 4″ workhorse subs that work well in just about any...

SoundQubed HDX4.2 15" Subwoofer 4" DVC 4000w/8000w

The SoundQubed HDX4.2-15 is a competition-grade 15” subwoofer engineered for extreme power, deep bass response, and uncompromising performance. Delivering 4000W RMS and a staggering 16,000W burst...

Fi Car Audio - XV4 Series 15" Subwoofer

 

Fi Car Audio - NEO 3.5 15" Subwoofer

*Currently built to order with up to a 4 week lead time depending on selected options.  Comparable to the older Q series drivers. Great SQ (especially with full cool/IND options. standard 2 spider,...

SoundQubed HDX3.2 15" Subwoofer 3" DVC 2500w/5000w

The SoundQubed HDX3.2-15 is a competition-grade 15” subwoofer built for massive output, deep low-frequency response, and long-lasting durability. Delivering 2500W RMS and 12,500W burst power, this...