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2019 Lexus RX450h

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2019 Lexus RX450h

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Hertz DT 24.3

160W Peak (80W RMS) 1" Dieci Series PEI Dome Tweeters with External Crossovers

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160W Peak (80W RMS) 1" Dieci Series PEI Dome Tweeters with External Crossovers

• 1" Dieci Series Tweeters
• 80 watts Peak Each
• 40 watts RMS Each
• 4 ohm Impedance

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
1
List price $90.00
-11% $79.99 /pair

In stock

• 1" Dieci Series Tweeters
• 80 watts Peak Each
• 40 watts RMS Each
• 4 ohm Impedance

Hertz MP 25.3

240W Peak (120W RMS) 1.14" Mille Pro Series Dome Tweeters

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240W Peak (120W RMS) 1.14" Mille Pro Series Dome Tweeters

• 1-3/16" Mille Pro Series Tweeters
• 120 watts Peak Each
• 60 watts RMS Each
• 4 ohm Impedance

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
1
List price $295.00
-15% $249.99 /pair

In stock

Only 2 Left!

• 1-3/16" Mille Pro Series Tweeters
• 120 watts Peak Each
• 60 watts RMS Each
• 4 ohm Impedance

JL Audio M6-100CT-C/S-3Gw

150W RMS 1" M6 Series Marine Tweeters (Glossy White)

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150W RMS 1" M6 Series Marine Tweeters (Glossy White)

• 1" Dome Tweeters
• 150 watts Peak Each
• 75 watts RMS Each
• 4 ohm Impedance

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
$229.99 /pair

In stock

Only 1 Left!

• 1" Dome Tweeters
• 150 watts Peak Each
• 75 watts RMS Each
• 4 ohm Impedance

Hertz C 26

240W Peak 1" Cento Series Component Soft Dome Tweeters

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240W Peak 1" Cento Series Component Soft Dome Tweeters

• 1" Cento Series Soft Dome Tweeters
• 120 watts Peak Each
• 60 watts RMS Each
• 4 ohm Impedance

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
List price $195.00
-13% $169.99 /pair

In stock

Only 3 Left!

• 1" Cento Series Soft Dome Tweeters
• 120 watts Peak Each
• 60 watts RMS Each
• 4 ohm Impedance

Hertz C 26 OE

240W Peak 1" Cento Series Component Soft Dome Tweeters for OE Placements

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240W Peak 1" Cento Series Component Soft Dome Tweeters for OE Placements

• 1" Cento Series Soft Dome Tweeters for OE Placements
• Built-in crossover: 6dB/octave
• 120 watts Peak Each
• 4 ohm Impedance

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VIP Product Get $17.00 in rewards to spend later

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
List price $195.00
-13% $169.99 /pair

In stock

Only 1 Left!

Like New from: $144.49

• 1" Cento Series Soft Dome Tweeters for OE Placements
• Built-in crossover: 6dB/octave
• 120 watts Peak Each
• 4 ohm Impedance

Massive Audio CT1X

600W Peak (200W RMS) 1" CT Series Pure German Silk Soft Dome Tweeters with Crossovers

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600W Peak (200W RMS) 1" CT Series Pure German Silk Soft Dome Tweeters with Crossovers

• 1" CT Series Soft Dome Tweeters with Chrome chambers
• 12dB Links-worth Riley crossover with attenuation settings
• 300 watts Peak Each
• 100 watts RMS Each
• 4 ohm Impedance

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VIP Product Get $23.50 in rewards to spend later

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
List price $294.99
-20% $234.99 /pair

Available

Ships in 10-14 days

• 1" CT Series Soft Dome Tweeters with Chrome chambers
• 12dB Links-worth Riley crossover with attenuation settings
• 300 watts Peak Each
• 100 watts RMS Each
• 4 ohm Impedance

Diamond Audio DMDTAK

160W Peak (80W RMS) 3/4" DMD Series Silk Done Tweeter Add-On Kit with Crossover Networks

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160W Peak (80W RMS) 3/4" DMD Series Silk Done Tweeter Add-On Kit with Crossover Networks

• 3/4" Dome Silk DomeTweeters
• External 12dB/octave crossovers
• 80 watts Peak Each
• 40 watts RMS Each
• 4 ohm Impedance

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
List price $89.99
$87.99 /pair

Available

Ships in 10-14 days

• 3/4" Dome Silk DomeTweeters
• External 12dB/octave crossovers
• 80 watts Peak Each
• 40 watts RMS Each
• 4 ohm Impedance

Diamond Audio VSP1SMB

300W Peak (150W RMS) 1" VSP Series 4-ohm Car Tweeters

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300W Peak (150W RMS) 1" VSP Series 4-ohm Car Tweeters

• 1" VSP Series Cone Tweeters
• 150 watts Peak Each
• 75 watts RMS Each
• 4 ohm Impedance

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VIP Product Get $19.00 in rewards to spend later

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Install kits available for most vehicles

found car based on your search
Fits the following location in your RX450h
  • Upper Rear Door
$189.99 /pair

In stock.

• 1" VSP Series Cone Tweeters
• 150 watts Peak Each
• 75 watts RMS Each
• 4 ohm Impedance

Directed 520T

12 Volt Backup Battery and Sensor

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12 Volt Backup Battery and Sensor

• 12 Volt Backup Battery System
• Powers siren when battery is disabled

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7
List price $72.99
-58% $30.99

In stock

• 12 Volt Backup Battery System
• Powers siren when battery is disabled

JL Audio RBC-1

Flush-Mount Wired Bass Remote Controller for Select JL Audio Amplifiers

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Flush-Mount Wired Bass Remote Controller for Select JL Audio Amplifiers

• Wired Bass Remote Controller
• Compatible with select JL Audio amplifiers
• Flush-mountable installation
• Color: Black

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67
$59.99

In stock

Used from: $41.99

• Wired Bass Remote Controller
• Compatible with select JL Audio amplifiers
• Flush-mountable installation
• Color: Black

Stinger SGJ78

8-1/4" Cross Flow Cooling Fan

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8-1/4" Cross Flow Cooling Fan

• 8-1/4"
• Cross Flow Cooling Fan
• Keeps Components Running Cool
• Easy Installation

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15
List price $119.00
-52% $56.99

In stock

• 8-1/4"
• Cross Flow Cooling Fan
• Keeps Components Running Cool
• Easy Installation

NVX STBXC16

16 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

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16 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch
• Perfect for subwoofer boxes, car trunk liner or for use as a dash cover

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13
List price $49.99
-40% $29.99

In stock

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch
• Perfect for subwoofer boxes, car trunk liner or for use as a dash cover

PAC BB-6PR (Black)

Pair of Bass Blockers for Tweeters, Removes 0-5.6kHz at 4 ohms, 0-2.8kHz at 8 ohms

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Pair of Bass Blockers for Tweeters, Removes 0-5.6kHz at 4 ohms, 0-2.8kHz at 8 ohms

Bass Blockers • Removes Low Frequency Sounds • 0-5.6 kHz @ 4 Ohm • 0-2.8 kHz @ 8 Ohm • Black Wire Color

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12
List price $19.00
-32% $12.99

In stock

Bass Blockers • Removes Low Frequency Sounds • 0-5.6 kHz @ 4 Ohm • 0-2.8 kHz @ 8 Ohm • Black Wire Color

SMD DD-1 Distortion Detector/Analyzer

Amplifier Signal Distortion Detector

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Amplifier Signal Distortion Detector

• Distortion Detector/Analyzer (DD1)
• Distortion Detector's Circuitry Is 100% Analog
• Distortion Detection Trigger Level > 1.0% Harmonic Distortion
• Operating Range of Input Signal is 1.2Vrms – 125Vrms. (15,000 Watts at 1 ohm) Autoranging
• Signal Present LED Trigger Voltage 750mVrms

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104
List price $209.98
-5% $199.98

In stock

• Distortion Detector/Analyzer (DD1)
• Distortion Detector's Circuitry Is 100% Analog
• Distortion Detection Trigger Level > 1.0% Harmonic Distortion
• Operating Range of Input Signal is 1.2Vrms – 125Vrms. (15,000 Watts at 1 ohm) Autoranging
• Signal Present LED Trigger Voltage 750mVrms

Directed 508D

Invisibeam Field Disturbance Sensor

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Invisibeam Field Disturbance Sensor

• Invisibeam® Field Disturbance Sensor
• Generates two invisible detection fields around your vehicle
• Offers 2 response types

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14
List price $94.99
-52% $45.99

In stock

Only 2 Left!

• Invisibeam® Field Disturbance Sensor
• Generates two invisible detection fields around your vehicle
• Offers 2 response types

NVX NPKG212 Dual 12" Bass Package

1000W Max (500W RMS) Loaded Dual 12" Sub Bass Kit with Slot Ported Box, Monoblock Amp & Remote

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1000W Max (500W RMS) Loaded Dual 12" Sub Bass Kit with Slot Ported Box, Monoblock Amp & Remote

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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11
List price $419.99
-11% $374.99

In stock

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

Limited time!

Belva BH35BRB

160W Peak (80W RMS) 3.5-inch Motorcycle/Handlebar Bluetooth Stereo System with RGB Lights

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160W Peak (80W RMS) 3.5-inch Motorcycle/Handlebar Bluetooth Stereo System with RGB Lights

• 2-Way mini box system
• 3.5" long-excursion woofer
• Bluetooth Functions
• Built-in illuminating RBG lights

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7
List price $199.99
-60% $79.99

In stock

• 2-Way mini box system
• 3.5" long-excursion woofer
• Bluetooth Functions
• Built-in illuminating RBG lights

PAC LD-10

10X Adjustable Line Driver with Signal Booster and a 96 db S/N Ratio

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10X Adjustable Line Driver with Signal Booster and a 96 db S/N Ratio

• PAC LD-10 Line Driver with Signal Booster
• Boost Your Signal and Gain the Most Power Out of Your System
• 10X RCA Signal Booster
• Solid State Ground Loop Isolation
• Left and Right Gain Level Adjustment

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23
List price $89.00
-49% $44.99

In stock

• PAC LD-10 Line Driver with Signal Booster
• Boost Your Signal and Gain the Most Power Out of Your System
• 10X RCA Signal Booster
• Solid State Ground Loop Isolation
• Left and Right Gain Level Adjustment

Metra JP-FCLIP

Replacement Fender Clips for Select 2018-2026 Jeep Wrangler and Gladiator (Pack of 30)

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Replacement Fender Clips for Select 2018-2026 Jeep Wrangler and Gladiator (Pack of 30)

• Replacement Fender Clips for Jeep Wrangler JL and Gladiator
• Compatible with 2018-up Jeep Wrangler JL
• Compatible with 2020-up Jeep Gladiator
• Pack of 30

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List price $12.99
-15% $10.99

In stock

• Replacement Fender Clips for Jeep Wrangler JL and Gladiator
• Compatible with 2018-up Jeep Wrangler JL
• Compatible with 2020-up Jeep Gladiator
• Pack of 30

XS Power 580

Pair of 12 Volt Short Brass Battery Terminal Post Adapters M6

580 big
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Pair of 12 Volt Short Brass Battery Terminal Post Adapters M6

• Pair of 12-Volt Short Brass Terminal Post Adapters
• For Vehicles that Use "Short Style" Battery Posts
• High Quality M6 Threading
• Stainless Steel Hex-Head Bolts Included
• Compatible with All i-BAR Rails

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28
List price $19.99
-25% $14.99

In stock

• Pair of 12-Volt Short Brass Terminal Post Adapters
• For Vehicles that Use "Short Style" Battery Posts
• High Quality M6 Threading
• Stainless Steel Hex-Head Bolts Included
• Compatible with All i-BAR Rails

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    FAQ for Universal-Fit Audio & Electronics in 2019 RX450h

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2019 Lexus RX450h?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your RX450h.

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    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.