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JL Audio SB-F-MUCUPE2/13W3v3 - $674.99
 Item# 46972 / Condition:  Brand New

JL Audio SB-F-MUCUPE2/13W3v3

One 13W3v3-2 13" Stealthbox® for 2010-2014 Ford Mustang Coupe Review this product

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Regular Price:$849.99
Savings Of:$275.00
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What's Included:

  • Owner's Manual
  • One JL Audio 13W3v3-2 Subwoofer

Product Highlights:

  • Floating Cone Attach Method allow the cone and surround to be aligned independently
  • Sealed enclosure
  • Mineral-filled polypropylene cone woofer
  • Recommended power range: 150 - 600 watts RMS
  • Matching Amplifier: JL Audio XD600/1v2
  • If vehicle is equipped with the "Shaker 1000" sound system, the factory woofer system must be removed
  • Stealthbox® installs in the passenger side rear corner of the trunk
  • Nitrile-butadiene rubber surround
  • Binding post terminals for secure and sturdy connection and installation
  • Wired to a 2 ohm load
  • Elevated frame cooling enhances power and sound quality
  • Sensitivity: 87.63 dB
  • Color Match Grade: Excellent
  • Black steel mesh woofer grille is included
  • One JL Audio 13W3v3-2 Subwoofer
  • Xmax: 15.5 mm
  • Power Handling:RMS: 600 watts
  • DMA-optimized, long linear excursion capability to virtually eliminate distortion and increase sound output
  • Vented reinforcement collar improves rigidity and stability of the cone, spider, and voice coil
  • Spider and lead wire assembly
  • For 2010-2014 Ford Mustang Coupe
  • Side-firing design
  • Will not fit convertible models
  • OEM Color: Trunk liner

Aggressive styling upgrades from bumper to bumper and an all-new interior make this Pony even more desirable than its predecessor. What didn't change is the weak factory audio system. Even the subwoofer-equipped models come up short for those who demand real audio quality and bass impact.

The best place to begin your quest for great Mustang audio is this specifically engineered Stealthbox® . The all-fiberglass, sealed enclosure is designed to waste no space, bolts securely against the passenger-side of the trunk and is camouflaged in a factory-matching carpet. A 600W, 13.5-inch subwoofer driver rocks the vehicle with the kind of impact and clarity that has made JL Audio #1 in high-performance car audio.

Buckle-up for some amazing audio in your Mustang.

The Hard Data: Contains one 13W3v3-2 in a sealed enclosure. 600 watt power handling. Wired for 2 ohm mono. Installs in the passenger side rear corner of the trunk. If vehicle is equipped with the “Shaker 1000” sound system, the factory woofer system must be removed for the Stealthbox® to fit. Will not fit convertible models!


Subwoofer Design Round / Circle
Number of Terminals 1
Terminal Type Binding posts
Box Finish Carpet
Box Type Sealed
Voice Coil(s) Single
Box Style/Shape Vehicle Specific
Subwoofer Size 13.5"
Final Wired Impedance 2 ohms
Number of Subs/Speakers 1
RMS Power Handling 600 watts
Type of Enclosure Loaded
Impedance (Per Voice Coil) 2 ohms
Woofer Surround Rubber
Woofer Composition Mineral-Filled Polypropylene
Sensitivity 87.63 dB
Frequency Response 20 - 200 Hz
Xmax (millimeters) 15.5 mm
Compatible Vehicle Make and Model Ford Mustang
Box Exterior Color Black
  • UPC: 699440944656
  • Weight: 40
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.