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Transform the cabin of your Chevrolet Silverado and GMC Sierra with premium, vehicle-specific audio upgrades designed to deliver concert-quality sound and modern connectivity.

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19 - Up Sierra Silverado Car Audio - Bass Packages

44 products
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Quad 8" Ported Subwoofer Bass Package for 2019-2026 Chevy Silverado Double & Crew Cab-2
GS-FLCHVP48B 8" Quad Ported Sub Box for 2019-2026 Chevy Silverado Double & Crew-Cab (Black) + (4) MG8 MG Series 8" 300W RMS 2 Ohm, Dual Voice Coil Component Car Subwoofer with Protection Grille Included
0 reviews
  • GS-FLCHVP48B
  • 8" Quad Ported Sub Box
  • 2019-2026 Chevy Silverado Double & Crew-Cab
  • Black
  • (4) MG8 MG Series 8"
  • 300W RMS (Each)
  • 2 Ohm
  • Dual Voice Coil Component Car Subwoofers
  • Protection Grilles Included
+ View More
FREE SHIPPING in US 48
Item# 99443
List Price: $2,839.80
$2,723.80
-4%
SAVE $116
Available to Order
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Dual 13" Sealed TW5 Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab
GS-STCCTW5213B 13" Dual Sealed TW5 Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) 13TW5V2-2 TW5v2 Series 13.5" 1200W Peak Power Handling 2 Ohms, Shallow Mount Component Car Subwoofer
0 reviews
  • GS-STCCTW5213B
  • 13" Dual Sealed TW5 Sub Box
  • 2007-2026 Chevy Silverado Regular-Cab
  • Black
  • (2) 13TW5V2-2 TW5v2 Series 13.5"
  • 1200W Peak Power Handling (Each)
  • 2 Ohms
  • Shallow Mount Component Car Subwoofers
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99438
List Price: $2,369.98
$2,188.48
-8%
SAVE $182
Available to Order
Sold Out
Dual 12" Sealed Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab-1
GS-STCC212B 12" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) RS-W12D2 R-Series 12" 1200W Peak Power Handling 2 Ohms, Dual Voice Coil Shallow Mount Component Car Subwoofer
0 reviews
  • GS-STCC212B
  • 12 inches Dual Sealed Sub Box
  • Fits 2007–2026 Chevy Silverado Regular-Cab
  • Black Finish
  • (2) RS-W12D2 R-Series Subwoofers Included
  • 12 inches Shallow Mount Component Car Subwoofer
  • 1200W Peak Power Handling
  • 2 Ohms
  • Dual Voice Coil
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99423
List Price: $2,149.90
$1,939.90
-10%
SAVE $210
Available to Order
Sold Out
Dual 10" Sealed Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab-2verado Regular Cab Dual 10” RS-W10D2 Bass Package
GS-STCC210B 10" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) RS-W10D2 R-Series 10" 1800W Peak Power Handling 2 Ohms, Dual Voice Coils Shallow Mount Component Car Subwoofer
0 reviews
  • GS-STCC210B
  • 10" Dual Sealed Sub Box
  • 2007-2026 Chevy Silverado Regular-Cab
  • Black
  • (2) RS-W10D2 R-Series 10"
  • 1800W Peak Power Handling (Each)
  • 2 Ohms
  • Dual Voice Coil Shallow Mount Component Car Subwoofers
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99419
List Price: $1,945.00
$1,734.90
-11%
SAVE $210
Available to Order
Sold Out
Quad 8" Ported R-Series Subwoofer Bass Package for 2019-2026 Chevy Silverado Double & Crew Cab
GS-FLCHVP48B 8" Quad Ported Sub Box for 2019-2026 Chevy Silverado Double & Crew-Cab (Black) + (4) R2-W8D4 R Series 8" 1000W Peak Power Handling 4 Ohms, Dual Voice Coil Component Car Subwoofer
0 reviews
  • GS-FLCHVP48B
  • 8 inches Quad Ported Sub Box
  • Fits 2019–2026 Chevy Silverado Double & Crew-Cab
  • Black Finish
  • (4) R2-W8D4 R Series Subwoofers Included
  • 8 inches Component Car Subwoofer
  • 1000W Peak Power Handling
  • 4 Ohms
  • Dual Voice Coil
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99440
List Price: $2,039.80
$1,559.80
-24%
SAVE $480
Available to Order
Sold Out
Dual 12" Sealed TW3 Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab
GS-STCCTW3212B 12" Dual Sealed Tw3 Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) 12TW3-D4 TW3 Shallow Mount Series 12" 800W Peak Power Handling at 4 Ohms, Dual Voice Coil Car Subwoofer
0 reviews
  • GS-STCCTW3212B
  • 12" Dual Sealed TW3 Sub Box
  • 2007-2026 Chevy Silverado Regular-Cab
  • Black
  • (2) 12TW3-D4 TW3 Shallow Mount Series 12"
  • 800W Peak Power Handling (Each)
  • 4 Ohms
  • Dual Voice Coil Car Subwoofers
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99436
List Price: $1,564.98
$1,463.98
-6%
SAVE $101
Available to Order
Sold Out
Quad 8" Ported Subwoofer Bass Package for 2019-2026 Chevy Silverado Double & Crew Cab-1
GS-FLCHVP48B 8" Quad Ported Sub Box for 2019-2026 Chevy Silverado Double & Crew-Cab (Black) + (4) NA-8H V.3-D4 Hectic Series 8" 1800W Peak Power Handling 4 Ohms, Dual Voice Coil Component Car Subwoofer
0 reviews
  • GS-FLCHVP48B
  • 8" Quad Ported Sub Box
  • 2019-2026 Chevy Silverado Double & Crew-Cab
  • Black
  • (4) NA-8H V.3-D4 Hectic Series 8"
  • 1800W Peak Power Handling (Each)
  • 4 Ohms
  • Dual Voice Coil Component Car Subwoofers
+ View More
FREE SHIPPING in US 48
Item# 99439
List Price: $1,999.96
$1,391.95
-30%
SAVE $608
Available to Order
Sold Out
Dual 10" Sealed TW3 Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab
GS-STCCTW3210B 10" Dual Sealed Tw3 Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) 10TW3-D4 TW3 Series 10" 800W Peak Power Handling 4 Ohms, Dual Voice Coil Shallow-Mount Car Subwoofer
0 reviews
  • GS-STCCTW3210B
  • 10" Dual Sealed TW3 Sub Box
  • 2007-2026 Chevy Silverado Regular-Cab
  • Black
  • (2) 10TW3-D4 TW3 Series 10"
  • 800W Peak Power Handling (Each)
  • 4 Ohms
  • Dual Voice Coil Shallow-Mount Car Subwoofers
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99435
List Price: $1,419.98
$1,359.48
-4%
SAVE $61
Available to Order
Sold Out
Dual 10" Sealed Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab-4
GS-STCC210B 10" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + MWS1044 (2) Slim Series 10" 300W RMS 4 Ohm, Dual Voice Coil Shallow Mount Component Car Subwoofer
0 reviews
  • GS-STCC210B
  • 10" Dual Sealed Sub Box
  • 2007-2026 Chevy Silverado Regular-Cab
  • Black
  • MWS1044 Slim Series (2)
  • 10"
  • 300W RMS
  • 4 Ohm
  • Dual Voice Coil Shallow Mount Component Car Subwoofers
+ View More
FREE SHIPPING in US 48
Item# 99421
List Price: $1,204.90
$1,161.40
-4%
SAVE $44
Available to Order
Sold Out
Dual 8" Sealed Subwoofer Bass Package for 2007-2026 Chevy Silverado Regular Cab-4
GS-STCC28B 8" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) MWS844 8" 250W RMS 4-Ohms Flat-Component Car Subwoofer
0 reviews
  • GS-STCC28B
  • 8 inches Dual Sealed Sub Box
  • Fits 2007–2026 Chevy Silverado Regular-Cab
  • Black Finish
  • (2) MWS844 Subwoofers Included
  • 8 inches Flat-Component Car Subwoofer
  • 250W RMS Power Handling
  • 4 Ohms
+ View More
FREE SHIPPING in US 48
Item# 99416
List Price: $1,159.90
$1,116.90
-4%
SAVE $43
Available to Order
Sold Out
Single 12" Sealed R-Series Subwoofer Bass Package for 2007-2018 Chevy Silverado Extended Cab
GS-JCHV112B Black 12" Single Sealed Sub Box, fits 2007-2018 Chevy Silverado Extended Cab + RS-W12D2 R-Series 12" 1200W Peak Power Handling 2 Ohms, Dual Voice Coil Shallow Mount Component Car Subwoofer
0 reviews
  • GS-JCHV112B
  • Single 12"
  • Sealed Box
  • Extended Cab
  • Silverado Fit
  • Black Finish
  • RS-W12D2 R-Series
  • 1200W Peak Power Handling
  • 2 Ohms
  • Dual Voice Coil
  • Shallow Mount Design
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99459
List Price: $1,279.95
$1,079.95
-16%
SAVE $200
Available to Order
Sold Out
Single 10" Sealed R-Series Subwoofer Bass Package for 2007-2018 Chevy Silverado Crew Cab
GS-JCHV110B 10" Single Sealed Sub Box For 2007-2018 Chevy Silverado Crew-Cab (Black) + RS-W10D2 R-Series 10" 1800W Peak Power Handling 2 Ohms, Dual Voice Coils Shallow Mount Component Car Subwoofer
0 reviews
  • GS-JCHV110B
  • Single 10"
  • Sealed Box
  • Crew Cab
  • Silverado Fit
  • Black Finish
  • RS-W10D2 R-Series
  • 1800W Peak Power Handling
  • 2 Ohms
  • Dual Voice Coils
  • Shallow Mount Design
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99454
List Price: $1,120.00
$974.95
-13%
SAVE $145
Available to Order
Sold Out