SKU: 22745508644

JL Audio SB-GM-SLVD/10TW1/BK : Dual 10" 600W RMS 2Ω Thin Subwoofer Enclosure, 2014-2018 Silverado Sierra (Extended Cab)

Sale price$810.00 Regular price$900.00
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

JL Audio SB-GM-SLVD/10TW1/BK : Dual 10" 600W RMS 2Ω Thin Subwoofer Enclosure, 2014-2018 Silverado Sierra (Extended Cab)Dual 10 Inch 2 Ohm 600 Watt Thin Subwoofer Enclosure for Select 2014 2018 Chevrolet Silverado and GMC Sierra Extended Cab Trucks with Jet Black or Dark Ash Interior. Whether your GM truck is used to work hard or play even harder, it brings a whole lot to the table, including great towing and hauling capabilities, a spacious interior and a smooth ride. JL's Stealthbox enhances your GM truck by adding quality JL Audio bass without losing much of your

Dual 10-Inch 2-Ohm 600-Watt Thin Subwoofer-Enclosure for Select 2014-2018 Chevrolet-Silverado and GMC-Sierra Extended-Cab Trucks with Jet-Black or Dark-Ash Interior.

Whether your GM truck is used to work hard or play even harder, it brings a whole lot to the table, including great towing and hauling capabilities, a spacious interior and a smooth ride.

JL's Stealthbox® enhances your GM truck by adding quality JL Audio bass without losing much of your precious space or interior functionality.

Inside this Stealthbox®, two of JL Audio's revolutionary 10TW1 thin-line subwoofer drivers deliver absolutely stellar sub-bass impact and quality.

The Hard Data: Contains two 10TW1-4 subwoofers in a sealed enclosure. 600 watt power handling. Wired for a 2 ohm load.

Installs under rear seat. Will not affect the folding of the rear seat or rear leg room. Installation requires removal of plastic storage tray under rear seat (if equipped). Will not fit Crew Cab or Standard Cab trucks.

Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order.

Applications
  • CHEVROLET
    Silverado
    Extended Cab
    2014-2018
    GMC
    Sierra
    Extended Cab
    2014-2018
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22745508644

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4.1 ★★★★★
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john jeffrey elliott
Battle Creek, US
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
M
Verified Purchase
Mar Gee
Cuba, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
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Reviewed in the United States on December 7, 2025
A
Verified Purchase
Aaron Braumann
Bozeman, US
★★★★★ 5
Finally found a good set again.
Size: X-Large, Color: (001) Black / Black / Castlerock
I’m picky on socks, any they always have to be Under Amour. These are top notch, super padded but also temperature regulating, feet don’t sweat when wearing, and I can tell in the winter they’ll stay the right temperature. They also fit great. Purchasing more.
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Reviewed in the United States on May 6, 2026
A
Verified Purchase
Ash
Omaha, US
★★★★★ 5
Best Quality Socks & Great Thickness Plus Comfort
Size: Medium, Color: (001) Black / Black / Castlerock
I love these. They do not slip away from foot. The value for a good pack of socks was worth it. Has a good thick quality. They look clean and nice. Their stretch is good to get on and then molds to foot. Have noticed these socks have changed two times since buying. First they were slightly lighter color gray- then a darker gray but both had good quality and thickness. I am sure these are very durable but unfortunately I can not speak fully to this as the horrible steel toe shoes I have to wear rip everything apart. But if I had good shoes and everyday use of these I know they would stay good for so much longer than 6months.
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Reviewed in the United States on July 7, 2025

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