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Kicker PS42 (40PS42)

200W Peak (100W RMS) 4” PS Series 2 Way Coaxial 2-ohm Powersports and Motorcycle Speakers

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200W Peak (100W RMS) 4” PS Series 2 Way Coaxial 2-ohm Powersports and Motorcycle Speakers

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome tweeters
• Protective speaker grilles included
• Polypropylene Material
• Impedance: 2 ohm
• Sensitivity: 85.8 dB
• Mounting Depth: 1-11/16"

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Install kits available for this speaker

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Fits multiple locations in your Gladiator
  • Knee Panel
  • Roll Bar
List price $149.99
Save $46.03
-31% $103.96 /pair

Available

Ships in 10-14 days

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome tweeters
• Protective speaker grilles included
• Polypropylene Material
• Impedance: 2 ohm
• Sensitivity: 85.8 dB
• Mounting Depth: 1-11/16"

Limited time!

Rockford Fosgate Power T4 T4652-S

600W Peak (300W RMS) 6.5" Power Series 2 Way Component 4-ohm Speaker System

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600W Peak (300W RMS) 6.5" Power Series 2 Way Component 4-ohm Speaker System

• 300 watts Peak Each, 150 watts RMS Each
• 1" Liquid Crystal Polymer (LCP) Dome tweeters
• Liquid Crystal Polymer (LCP) cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

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$1,399.99

Available

Ships in 10-14 days

Used from: $1,189.99

Massive Audio MC8II (Sold Individually)

600W Peak (200W RMS) 8" MC Series 8-ohm Pro-Audio Midrange Car Speaker

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600W Peak (200W RMS) 8" MC Series 8-ohm Pro-Audio Midrange Car Speaker

• 600 watts Peak Each, 200 watts RMS Each
• Kevlar-Enhanced Paper cone material
• Impedance: 8 ohm
• Sensitivity: 98.1 dB

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Free or discounted install kits when available.

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List price $99.99
-20% $79.99

Available

Ships in 10-14 days

Used from: $55.99

DS18 PRO-X6BM (Sold Individually)

500W Peak (250W RMS) 6.5” PRO-X Series Pro Audio Mid-range 8-ohm Loudspeaker

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500W Peak (250W RMS) 6.5” PRO-X Series Pro Audio Mid-range 8-ohm Loudspeaker

• 500 watts Peak Each, 250 watts RMS Each
• Red Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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$52.95

In stock

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DS18 PRO-ZXI8.4BM (Sold Individually)

700W Peak (350W RMS) 8" ZXi Series 4-Ohm Midrange Bullet Loudspeaker

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700W Peak (350W RMS) 8" ZXi Series 4-Ohm Midrange Bullet Loudspeaker

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

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List price $112.99
-17% $93.95

In stock

Infinity PR693M (INFSPKPR693M)

360W Peak (120W RMS) 6x9” Primus Series 3 Way Coaxial 3-ohm Speakers

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360W Peak (120W RMS) 6x9” Primus Series 3 Way Coaxial 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 3/4" Silk Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $179.95
-17% $149.96 /pair

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Available Offers (2) for Infinity PR693M (INFSPKPR693M)
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List price $179.95
-17% $149.96
$134.96 with coupon | Price details
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Earthquake Sound EQ8-S8

500W Peak 8” EQ Series 8-ohm Mid-Bass Car Speakers

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500W Peak 8” EQ Series 8-ohm Mid-Bass Car Speakers

• 250 watts Peak Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96.3 dB

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List price $99.00
-39% $59.99

In stock.

DS18 PRO-HY8MSL

400W Peak (200W RMS) 8" PRO-HY Series 8-ohm Shallow-mount Mid-range Speaker

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400W Peak (200W RMS) 8" PRO-HY Series 8-ohm Shallow-mount Mid-range Speaker

• 400 watts Peak Each, 200 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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$94.95

In stock.

DS18 PRO-HY8.4MSL

400W Peak (200W RMS) 8" PRO-HY Series 8-ohm Shallow-mount Mid-range Speaker

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400W Peak (200W RMS) 8" PRO-HY Series 8-ohm Shallow-mount Mid-range Speaker

• 400 watts Peak Each, 200 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

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$94.95

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American Bass GFPRO-8-MB (Sold Individually)

500W Peak (250W RMS) 8" Godfather Pro Series Midbass 4-ohm Speaker

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500W Peak (250W RMS) 8" Godfather Pro Series Midbass 4-ohm Speaker

• 500 watts Peak Each, 250 watts RMS Each
• Kevlar Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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List price $124.08
-29% $88.70

In stock.

DS18 6PRO300MR-4 (Sold Individually)

300W Peak (150W RMS) 6.5" Pro Midrange 4-ohm Speaker

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300W Peak (150W RMS) 6.5" Pro Midrange 4-ohm Speaker

• 300 watts Peak, 150 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 102 dB

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List price $71.99
-17% $59.95

In stock.

Earthquake Sound T693X

600W Peak 6x9" TNT Series 3-Way Coaxial 4-ohm Car Speakers

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600W Peak 6x9" TNT Series 3-Way Coaxial 4-ohm Car Speakers

• 600 watts Peak Each
• 2" Mylar Dome midrange tweeter
• 1.18" Mylar Dome super tweeter
• Poly-Injection cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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Install kits available for this speaker

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Fits the following location in your Gladiator
3
List price $149.00
-13% $129.99 /pair

In stock.

Massive Audio MA8 (Sold Individually)

350W Peak (150W RMS) 8" MA Series 8-ohm Pro-Audio Midrange Car Speaker

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350W Peak (150W RMS) 8" MA Series 8-ohm Pro-Audio Midrange Car Speaker

• 350 watts Peak Each, 150 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

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List price $62.49
-28% $44.99

Available

Ships in 10-14 days

Limited time!

Diamond Audio H65A

300W Peak (150W RMS) 6.5" HEX Series 2-Way 4-ohm Component Speaker System

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300W Peak (150W RMS) 6.5" HEX Series 2-Way 4-ohm Component Speaker System

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB

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$769.99 /set

In stock.

Limited time!

Diamond Audio H65S

300W Peak (150W RMS) 6.5" HEX Series 2-Way 4-ohm Component Speaker System

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300W Peak (150W RMS) 6.5" HEX Series 2-Way 4-ohm Component Speaker System

• 150 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB

Free Speaker Accessory Kit at Checkout!
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$769.99 /set

In stock.

DS18 PRO-X698BM

550W Peak (275W RMS) 6x9” PRO-X Series 8-ohm Mid-Range Loudspeaker

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550W Peak (275W RMS) 6x9” PRO-X Series 8-ohm Mid-Range Loudspeaker

• 550 watts Peak Each, 275 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 98 dB

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Save $47 on install kits for this speaker

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Fits the following location in your Gladiator
$83.95

In stock.

Limited time!

Diamond Audio H65SH

300W Peak (150W RMS) 6.5" HEX Series 4-ohm 2-Way Shallow Component Speaker System

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300W Peak (150W RMS) 6.5" HEX Series 4-ohm 2-Way Shallow Component Speaker System

• 150 watts Peak Each, 75 watts RMS Each
• 2" Silk Dome Tweeters
• Reinforced Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

Free Speaker Accessory Kit at Checkout!
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$749.99 /set

In stock.

DS18 JL-SB6

600W Peak (300W RMS) 6.5” 2-way 4-ohm Overhead Soundbar Speaker Upgrade for select 2018-2023 vehicles from Jeep

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600W Peak (300W RMS) 6.5” 2-way 4-ohm Overhead Soundbar Speaker Upgrade for select 2018-2023 vehicles from Jeep

• 300 watts Peak Each, 150 watts RMS Each
• Dome tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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$479.95

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Cerwin-Vega RVJP69OE

600W Peak (300W RMS) 6x9" Overhead Coaxial Speaker Kit for select 2018-2026 vehicles from Jeep

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600W Peak (300W RMS) 6x9" Overhead Coaxial Speaker Kit for select 2018-2026 vehicles from Jeep

• Peak Power: 300 watts
• 6x9" 2-way coaxial all-weather powersports speakers
• Compatible with select 2018-2026 vehicles from Jeep
• Integrated LED lighting
• Polypropylene plastic panel with matte black grille
• Dimensions: 19.5" W x 15.4" H x 21.6" D

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List price $479.99
-17% $399.99

In stock.

Limited time!

DS18 G6.5XC

300W Peak (100W RMS) 6.5" Gen-X Series 2-Way 4-ohm Component Speaker System

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300W Peak (100W RMS) 6.5" Gen-X Series 2-Way 4-ohm Component Speaker System

• 150 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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List price $136.99
-17% $113.95

In stock

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    FAQ for Speakers in 2021 Gladiator

    Q: Can I upgrade or change the Speakers in 2021 Jeep Gladiator?

    A: Yes this page includes all the best Speakers that work in your Gladiator.

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

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