Description
ALL SALES ARE FINAL ON CUSTOMIZED PRODUCTS – NO REFUNDS
For basket finishes: please include color code from https://www.prismaticpowders.com
Sky High Car Audio BMX Series Subwoofers
Available in 6.5” – 18” | D1/D2 Ohm Options
BMX: Where Output Meets Endurance.
After years of development, trial and error, and decades immersed in the car audio industry, the BMX Series from Sky High Car Audio has finally arrived—representing the culmination of everything we’ve learned from competing, building, and manufacturing elite-level subwoofers. With deep roots in the basshead community and ownership in some of the most respected brands in the game, we’ve poured all our knowledge into the design and execution of what we believe is a true game-changer. The all-new BMX Series isn’t just a subwoofer—it’s the next evolution in high-performance bass.
At its core, the BMX Series is a high-excursion, true-to-size subwoofer featuring a3” 8 layer voice coil, rated for2500W RMSof clean musical power, with the motor and coil combination capable of enduring thermal bursts up to25,000 watts. This beast utilizes atriple-stacked Y35 ferrite motor structurewith aluminum shorting ring, pole vents and(4) drilled and tapped backplate holes, giving builders flexibility for reinforced mounting or enhanced cooling. Atooled SHCA magnet bootcompletes the structure—adding both functional protection and a sleek aesthetic.
Mechanically, the12”, 15”, and 18” BMX subwooferspush performance with an impressive32mm Xmaxand39mm Xmech, delivering massive excursion while maintaining control. The10” stacked spider pack, spaced for increased durability, keeps everything tight and responsive under heavy load. Afiberglass-reinforced cone supportlies beneath ahardened paper cone—engineered with a tooled recess for the standardcarbon fiber dust cap, maximizing cone integrity and minimizing flex during peak output. To round out the features we utilize a secondary pressure cap nestled under the primary cap which works as a pressure buffer and structural reinforment to the primary cap.
Connection is no afterthought—4-gauge push terminalsensure serious current delivery, while the foam surround is precision-molded for optimal compliance. Finished in an all-black stealth aesthetic, the BMX Series not only performs like a champion—it looks the part too.
With alow FS and high BL, the BMX Series is designed to play across the entire bass frequency range with authority and musicality. It’s not a one-note wonder—it’s a daily demo monster and a competition weapon rolled into one.
Customization Options: Sky High Car Audio is proud to offerin-house custom build optionsfor select subwoofer lines, hand-assembled at our Sparks, NV facility. Customization is available exclusively on theBMX Series 10–18”,FMX Series 12–18”, andFXXL Series 12–18”models. We offer customPrismatic Powders powder coatingin single-stage or two-stage finishes to match your build’s aesthetic (additional cost and lead time apply). For those looking to stand out in the lanes or the show floor,forged carbon fiber cone upgradesare available on FMX and FXXL subs for a premium finish and added cone rigidity. Builders can choose betweendirect leads(with length and color options) orpush terminalson FMX and FXXL models, which come standard with direct leads. We also offerbox support add-onsfor our threaded backplates and optional back platecooling modificationsfor all eligible series (back plate cooling to drop 1/1/26). Lastly we can build you a custom spider pack to meet your needs, but for daily music we highly suggest the stock build form for suspension.
Where Output Meets Endurance.
Welcome to the Sky High Car Audio Revolution.
