Garage
Shop

2021 Ram 2500

The best Behind Rear Seat Speakers for 2021 2500

Behind Rear Seat for 2021 Ram 2500

Shop and compare by low prices and top features on Behind Rear Seat Speakers that fit your Ram 2500. After you add to cart, we'll also make sure you get an affordable car speakers install easily with speaker adapters, speaker harnesses and other accessories like sound damping and panel tools to make installation a breeze.

Loading...
filter-icon Filters & Sort

DS18 PRO-X8.4BM (Sold Individually)

550W Peak (275W RMS) 8” PRO-X Series 4-ohm Mid-Range Loudspeaker

PRO-X8.4BM big
Go to item page Right Arrow Icon of Right Arrow

550W Peak (275W RMS) 8” PRO-X Series 4-ohm Mid-Range Loudspeaker

• 550 watts Peak Each, 275 watts RMS Each
• Aluminum Bullet Tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
1
$70.95

In stock

Used from: $49.67
Limited time!

DS18 PRO-X8.4BM (Sold Individually) (Open Box, Great)

550W Peak (275W RMS) 8” PRO-X Series 4-ohm Mid-Range Loudspeaker

PRO-X8.4BM big
Go to item page Right Arrow Icon of Right Arrow

550W Peak (275W RMS) 8” PRO-X Series 4-ohm Mid-Range Loudspeaker

• 550 watts Peak Each, 275 watts RMS Each
• Aluminum Bullet Tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
List price $70.95
-30% $49.67
$44.70 with coupon | Price details

In stock

Only 1 Left!

• 550 watts Peak Each, 275 watts RMS Each
• Aluminum Bullet Tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

DS18 PRO-X8.4BM with Speaker Installation Kit

Includes: (2) 8” Mid-Range Loudspeaker, 2 Piece Silicone Rubber Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

(2) PRO-X8.4BM, XBAF8, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

Includes: (2) 8” Mid-Range Loudspeaker, 2 Piece Silicone Rubber Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 500 watts Peak
• 275 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 3.11"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
141
List price $224.61
-16% $187.71

In stock

Only 3 Left!

• 500 watts Peak
• 275 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 3.11"

NVX N-Series Complete Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Adapters

19-24-RAM-2500-3500-NCSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
74
List price $331.94
-17% $273.94

In stock

Only 2 Left!

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX N-Series Rear Speaker Upgrade Kit

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Wire Adapters

19-24-RAM-2500-3500-NSFPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
74
List price $165.97
-17% $136.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX E-Series Rear Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Adapters

19-24-RAM-2500-3500-ECSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
78
List price $211.94
-18% $173.94

In stock

Only 2 Left!

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX V-Series Complete Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Adapters

19-24-RAM2500-3500-VCSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
127
List price $355.94
-17% $293.94

In stock

Only 1 Left!

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX E-Series Front Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Wire Adapters

19-24-RAM2500-3500-EFSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
78
List price $105.97
-18% $86.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX E-Series Front Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Wire Adapters

19-24-RAM-2500-3500-EFSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
74
List price $165.97
-17% $136.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX E-Series Rear Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Wire Adapters

19-24-RAM-2500-3500-ESFPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
78
List price $105.97
-18% $86.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX V-Series Rear Speaker Upgrade Kit

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Adapters

19-24-RAM2500-3500-VRDSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
127
List price $177.97
-17% $146.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX X-Series Front Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Adapters

19-24-RAM2500-3500-XFSPKG big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 3500 and 2500 ; Includes Speakers Harness and Speaker Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
86
List price $237.97
-30% $166.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

NVX X-Series Rear Speaker Upgrade Kit (Non-Amplified)

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Adapters

19-24-RAM2500-3500-VRDSPK big
Go to item page Right Arrow Icon of Right Arrow

Fits select 2019-2024 2500 and 3500 ; Includes Speakers Harness and Speaker Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 2500
86
List price $237.97
-30% $166.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Behind Rear Seat Speakers in 2021 2500

    Q: Can I upgrade or change the Behind Rear Seat Speakers in 2021 Ram 2500?

    A: Yes this page includes all the best Behind Rear Seat Speakers that work in your 2500.

    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    2003 Dodge Durango

    2021 Ram 2500

    2012 Ford Fiesta

    2011 Honda Element

    2006 Ford Freestyle

    2007 Mazda B3000

    2007 Subaru Legacy

    2009 Dodge Caliber

    1999 Mercury Tracer

    2017 Subaru Outback

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm
    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue
    Loading...
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.