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Sky High Car Audio BMX Series 18" Subwoofer (D1 Ohm)

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Availability: In Stock.
Fulfilled by SkyHighCarAudio

Arrives Feb 9 – Feb 11
Order within 20 hours and 44 minutes
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Size: D1 Ohm


Features

  • Extreme Bass for Elite Level Builds The BMX Series 18 inch subwoofer is engineered for high output competition and demo vehicles delivering massive low frequency extension and brutal SPL while maintaining musicality and control
  • Huge Power Handling and Stroke Features a massive 2500W RMS rating and 32mm Xmax driven by a 3 inch 8 layer high temperature voice coil for deep excursion and continuous power handling without thermal breakdown
  • Triple Stacked Y35 Ferrite Motor Uses a 32mm triple stacked Y35 magnet system providing intense motor force thermal efficiency and long term durability for high pressure bass environments
  • Built with Heavy Duty Components Equipped with an 8.8 inch progressive spider oversized push terminals fiberglass reinforced cone carbon fiber dust cap 10 gauge direct leads and SHCA branded magnet boot
  • Wiring and Tuning Flexibility Offered in both Dual 1 Ohm and Dual 2 Ohm voice coil options and compatible with sealed ported 4th order and 6th order enclosures to match your application and box design
  • Available in Dual 1 Ohm or Dual 2 Ohm Choose your ideal impedance to match your amplifier setup and system goals
  • Engineered by Sky High Car Audio in the USA Trusted brand built by bassheads, for bassheads

Brand: Sky High Car Audio


Speaker Maximum Output Power: 4000 Watts


Frequency Response: 20 Hz


Connectivity Technology: RCA


Audio Output Mode: Stereo


Mounting Type: Door Mount


Material: Aluminum, Carbon Fiber, Ferrite, Fiberglass


Model Name: Sky High Car Audio BMX Series 18" Subwoofer


Speaker Type: Subwoofer


Special Feature: 3 inch 8 layer copper voice coil on aluminum former, 32mm Xmax for extreme cone excursion and air movement, Compatible with sealed ported 4th order and 6th order enclosures, Dual 1 Ohm or Dual 2 Ohm voice coil configuration, Fiberglass cone with carbon fiber dust cap


Recommended Uses For Product: Car Audio


Unit Count: 1.0 Count


Color: Black


Included Components: Carbon Fiber Cone, Ferrite Motor, Subwoofer


Product Dimensions: 10.25"D x 18.75"W x 18.5"H


Item Weight: 63 Pounds


Number of Items: 1


UPC: 612461289094


Manufacturer: Sky High Car Audio


Item Weight: 63 pounds


Item model number: SHCA-BMX-18


Date First Available: July 15, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 9 – Feb 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • They slam!
Size: D1 Ohm
I'm in the process of breaking them in but I can already tell you these subs slam!I bought 2 of them and Im satisfied with this purchase
Reviewed in the United States on September 17, 2025 by Jean Delgado Perez

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