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JL Audio Stealthbox®

Custom-fit fiberglass enclosure with two 10W3v3-4 subwoofers — fits 2009-up Nissan 370Z coupe

Item # 13694480

The JL Audio Stealthbox custom-fit subwoofer delivers incredible bass in a package that takes up minimal space and...

Find what Fits your car

The JL Audio Stealthbox custom-fit subwoofer delivers incredible bass in a package that takes up minimal space and...

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Item # 13694480

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$1,129.99
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About the JL Audio Stealthbox®

The JL Audio Stealthbox custom-fit subwoofer delivers incredible bass in a package that takes up minimal space and blends in with your vehicle's interior. JL Audio designs Stealthboxes to fit in specific vehicles, then loads them with appropriate subwoofers for optimal performance. Pair the system with an appropriate amp and wiring for stellar concealed bass.

JL Audio Built In USA The JL Audio Stealthbox custom-fit subwoofer delivers incredible bass in a package that takes up minimal space and blends in with your vehicle's interior. JL Audio designs Stealthboxes to fit in specific vehicles, then loads them with appropriate subwoofers for optimal performance. Pair the system with an appropriate amp and wiring for stellar concealed bass.

Perfect sound to go with the perfect fit

JL Audio puts months of research and design into each Stealthbox custom-fit subwoofer to ensure not only that it fits, but that it sounds better than any other custom enclosed system. First, JL Audio determines the ideal shape and mounting location for each enclosure, so that it looks like an original part of the vehicle it's designed for. Next, they mount each high-performance subwoofer so it delivers amazing firepower from within its unique enclosure, without sacrificing clarity or musical depth.

The fiberglass enclosure offers superior rigidity while allowing more interior volume, so the sub can turn out louder, deeper bass. JL Audio craftsmen then laminate, grind, join, and finish each Stealthbox by hand. The end result: full-bodied, distortion-free bass from an impressively stealthy enclosure.

Enjoy enhanced, custom-fit sound

This Stealthbox enclosure fits behind the front seats in the forward section of the cargo area. This Stealthbox includes two 10" W3v3-4 subwoofers from JL Audio wired for 2 ohms mono. Please check with us before purchasing by using the vehicle selector on our site, or calling an Advisor at 1-888-955-6000 to verify fit information.

 JL Audio has rated the difficulty of this Stealthbox® installation as easy. You should be able to install this sub with no problems if you have any experience with car audio.

Note: This Stealthbox will not fit the 370Z convertible model.

READ LESS

Product highlights:

  • Stealthbox® custom-fit subwoofer
  • sealed fiberglass enclosure
  • two 10" W3v3-4 subwoofers
  • 2-ohm total impedance
  • installs behind the front seats
  • power handling: 200-1000 watts RMS (2000 watts peak power)
  • warranty: 2 years
  • Our 60-day money-back guarantee
  • MFR # 94480

What's in the box:

  • Custom subwoofer enclosure loaded with two 10" 10W3v3 subwoofers

Customer reviews

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JL Audio Stealthbox® reviews

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2 reviews

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JL Audio Stealthbox

Kirk from Conroe, Tx on 12/24/2016

2014 Nissan 370Z

Verified customer (What's this?)
Verified employee purchase (What's this?)

A very well made and finished product

Pros: Sounds excellent and looks great

Cons: Convenience comes with a price...

Crutchfield response on

2 of 2 found this helpful

Awesome!

370z Guy from Buffalo, NY on 1/4/2016

2009 Nissan 370Z

Verified customer (What's this?)
Verified employee purchase (What's this?)

This is my second stealthbox purchase and once again they nailed it.

Pros: Easy install, great sound.. Can not beat the look of this thing...

Cons: pricey but well worth it! You need to remove the speakers during the install... Wish they would do that from the factory to save some time but not a big deal.

Crutchfield response on

3 of 3 found this helpful

Verified customer (What's this?)
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Pros:

Cons:

Crutchfield response

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More details on the JL Audio Stealthbox®

Pat M.

Product Research

Features

Overview: JL Audio's SB-N-370/10W3v3 Stealthbox has been specifically designed to fit select 2009 - up Nissan 370Zs. It features two 10" 10W3v3 subwoofers in a custom sealed enclosure that mounts in the rear cargo area.

Note: Use our online vehicle selector to see what products work with your vehicle.

Subwoofers: The JL Audio Stealthbox's two 10" 10W1v3-4 subwoofers offer a powerful combination of a shallow mounting depth and high excursion capability, producing deep powerful bass from a small enclosure. The two 4 ohm subwoofers are wired for a 2 ohm output to a single set of terminals, and are capable of handling up to 1000 watts RMS (250-500W RMS each driver). Steel mesh grills are included for both drivers.

Enclosure: The Stealthbox enclosure is made from fiberglass coated in grey carpet designed to blend with the vehicle's interior. The enclosure has been configured to mount ahead of the rear axle, preserving cargo space and helping maintain the vehicle's weight distribution.

Note: Will not fit 370Z convertible models.

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Customer Q&A

4 questions already asked

Q
How loud is the bass from this?
[ Albert  Apr 16, 2017 ]
1 answer
A
When properly powered by a suitable amplifier, the two 10" JL Audio W3v3-4 subwoofers included in this Stealthbox package will produce excellent bass quality in your system. If you would like to discuss in further detail, feel free to contact an Advisor directly by phone (1-800-324-9695) or online chat.
[ Larry  Apr 21, 2017 ]  Staff
Q
What amplifier is suggested for this stealth box, and a set of Polk Db6502 components?
[ GPTPT  Apr 15, 2017 ]
1 answer
A
Thanks for your question. For information on selecting the best amp I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system.
[ Kenny  Apr 17, 2017 ]  Staff
Q
Does in come in Black?
[ Craig  Jul 16, 2015 ]
1 answer
A
We only show this single color available in this model.
[ Jeff  Jul 17, 2015 ]  Staff
Q
Can I get this product with a built in amp?
[ russell  Jul 14, 2015 ]
1 answer
A
I forwarded your question to an Advisor and they responded with the following: We do not offer an amplified version of this stealthbox. If you're looking for a great amp to match check out the JL Audio XD300/1v2. If you would like to discuss further you can contact an Advisor directly by phone (1-800-324-9695) or online chat.
[ Krissy  Jul 17, 2015 ]  Staff

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