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American International CR-6

Connect Factory Antenna to New Aftermarket Radio in select 2002-2020 vehicles from Ford, Chevrolet, GMC

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Connect Factory Antenna to New Aftermarket Radio in select 2002-2020 vehicles from Ford, Chevrolet, GMC

• Antenna Adapter for select 2002-2020 vehicles from Ford, Chevrolet, GMC
• Replace factory radio with aftermarket radio
• Mini Chrysler female one end and Motorola male other end
• Easy plug and play installation

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39
List price $14.99
-73% $3.99

In stock

• Antenna Adapter for select 2002-2020 vehicles from Ford, Chevrolet, GMC
• Replace factory radio with aftermarket radio
• Mini Chrysler female one end and Motorola male other end
• Easy plug and play installation

Metra 40-CR10 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 2002-2025 vehicles from Ford, Chevrolet, GMC

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Connect your factory antenna to a new aftermarket radio for select 2002-2025 vehicles from Ford, Chevrolet, GMC

• Antenna to Radio Adapter Cable
• Compatible with select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles with snap-lock factory antenna
• Adapter to aftermarket radio

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57
List price $8.99
-17% $7.49

In stock

• Antenna to Radio Adapter Cable
• Compatible with select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles with snap-lock factory antenna
• Adapter to aftermarket radio

PAC C2R-CHY4 Wiring Interface

Install a new car stereo and retain factory amplifier in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

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Install a new car stereo and retain factory amplifier in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Retains balance and fade
• Pre-wired for steering wheel audio controls

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25
List price $299.00
-67% $99.99

In stock

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Retains balance and fade
• Pre-wired for steering wheel audio controls

PAC RP4-CH11

Install New Car Stereo and Retain Steering Wheel Controls, Entertainment System, and Other Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

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Install New Car Stereo and Retain Steering Wheel Controls, Entertainment System, and Other Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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12
List price $379.00
-60% $152.99

In stock

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Scosche CRAB Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 2002-2025 vehicles from Ford, Chevrolet, GMC

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Connect your factory antenna to a new aftermarket radio for select 2002-2025 vehicles from Ford, Chevrolet, GMC

• select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles
• Aftermarket Antenna Male (Motorola Plug) to Factory Radio Female (Proprietary Plug)

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198
$7.99

In stock

• select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles
• Aftermarket Antenna Male (Motorola Plug) to Factory Radio Female (Proprietary Plug)

Raptor AD-CR1 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 2002-2025 vehicles from Ford, Chevrolet, GMC

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Connect your factory antenna to a new aftermarket radio for select 2002-2025 vehicles from Ford, Chevrolet, GMC

• Antenna to Radio Adapter Cable
• select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles
• Adapter to aftermarket radio

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9
List price $6.99
-14% $5.99

In stock

Only 2 Left!

• Antenna to Radio Adapter Cable
• select 2002-2025 vehicles from Ford, Chevrolet, GMC Vehicles
• Adapter to aftermarket radio

Metra 99-6507 Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 2004-2010 vehicles from Dodge, Chrysler, Jeep (Matte Black)

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Install a new Single-DIN or Double-DIN car stereo in select 2004-2010 vehicles from Dodge, Chrysler, Jeep (Matte Black)

• Single-DIN or Double-DIN Dash Kit
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

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8
List price $26.99
-11% $23.99

In stock

• Single-DIN or Double-DIN Dash Kit
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

Metra MET-CH14

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in

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Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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found car based on your search
Fits your 300
List price $105.99
-10% $94.99

In stock

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Metra 40-CR30 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 2000-2023 vehicles from Ford, Chevrolet, Dodge

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Connect your factory antenna to a new aftermarket radio for select 2000-2023 vehicles from Ford, Chevrolet, Dodge

• Antenna Adapter Kit
• select 2000-2023 vehicles from Ford, Chevrolet, Dodge Vehicles
• For adding CD changer or other external device with built-in FM modulator

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13
List price $18.99
-47% $9.99

In stock

• Antenna Adapter Kit
• select 2000-2023 vehicles from Ford, Chevrolet, Dodge Vehicles
• For adding CD changer or other external device with built-in FM modulator

CRUX SOOCR-26 Wiring Interface

Install a New Car Stereo and Retain Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

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Install a New Car Stereo and Retain Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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Fits your 300
12
List price $117.60
-36% $75.60

In stock

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Metra 99-6510 Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 2005-2009 vehicles from Dodge, Jeep, Chrysler (Black)

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Install a new Single-DIN or Double-DIN car stereo in select 2005-2009 vehicles from Dodge, Jeep, Chrysler (Black)

• Single-DIN or Double-DIN Dash Kit
• Painted scratch-resistant black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

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Fits select models only.
Add details to confirm fitment.
11
List price $33.99
-41% $19.99

In stock

Only 3 Left!

• Single-DIN or Double-DIN Dash Kit
• Painted scratch-resistant black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

Axxess AXDI-CH13

Install a New Car Stereo and Retain Steering Wheel Controls, Factory Chimes, and Other Factory Features in select 2004-2020 vehicles from Dodge, Chrysler, Jeep

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Install a New Car Stereo and Retain Steering Wheel Controls, Factory Chimes, and Other Factory Features in select 2004-2020 vehicles from Dodge, Chrysler, Jeep

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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Fits your 300
1
List price $161.99
-10% $144.99

In stock

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

PAC CDK637B

Double DIN Stereo Dash Kit for select 2005-2007 300 (Black)

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Double DIN Stereo Dash Kit for select 2005-2007 300 (Black)

• Double DIN Install Dash Kit
• Compatible with select 2005-2007 300 Vehicles
• Accommodates ISO Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture in Satin Black

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List price $149.00
-53% $69.99

In stock

Only 2 Left!

• Double DIN Install Dash Kit
• Compatible with select 2005-2007 300 Vehicles
• Accommodates ISO Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture in Satin Black

PAC LCCH11

Radio Replacement Interface for select 2004-2010 vehicles from Dodge, Chrysler, Jeep

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Radio Replacement Interface for select 2004-2010 vehicles from Dodge, Chrysler, Jeep

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Micro-B USB Updatable

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Fits your 300
4
List price $189.00
-53% $88.99

In stock

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Micro-B USB Updatable

Metra 99-6516B Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 2005-2007 300

99-6516B big
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Install a new Single-DIN or Double-DIN car stereo in select 2005-2007 300

• Single-DIN or Double-DIN Dash Kit
• Painted scratch-resistant matte black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
4
List price $99.99
-45% $54.99

In stock

Only 3 Left!

• Single-DIN or Double-DIN Dash Kit
• Painted scratch-resistant matte black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

Crux DKCR-59K

Install a Double DIN Dash Kit and retain the steering wheel audio controls and other factory features in select 2005-2017 vehicles from Dodge, Chrysler, Jeep

DKCR-59K big
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Install a Double DIN Dash Kit and retain the steering wheel audio controls and other factory features in select 2005-2017 vehicles from Dodge, Chrysler, Jeep

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Micro-B USB Updatable
• Pre-programmed to retain factory Steering Wheel Controls

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Fits your 300
2
List price $197.40
-36% $126.90

In stock

Only 2 Left!

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Micro-B USB Updatable
• Pre-programmed to retain factory Steering Wheel Controls

iDataLink Maestro HRN-SR-CH2 Wiring Harness

Install a New Car Stereo in select 2004-2010 vehicles from Dodge, Chrysler, Jeep (Requires ADS-MSR module)

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Install a New Car Stereo in select 2004-2010 vehicles from Dodge, Chrysler, Jeep (Requires ADS-MSR module)

• Fits select 2004-2010 vehicles from Dodge, Chrysler, Jeep
• Designed for use with iDataLink ADS-MSR module (Sold separately)
• Retains RAP, factory amplifier and steering wheel controls
• Provides accessory power, navigation and illumination outputs

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List price $37.99
-21% $29.99

In stock

• Fits select 2004-2010 vehicles from Dodge, Chrysler, Jeep
• Designed for use with iDataLink ADS-MSR module (Sold separately)
• Retains RAP, factory amplifier and steering wheel controls
• Provides accessory power, navigation and illumination outputs

American International CDK649

Single DIN or Double DIN Stereo Dash Kit for select 2005-2008 vehicles from Dodge, Jeep, Chrysler with Navigation

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Single DIN or Double DIN Stereo Dash Kit for select 2005-2008 vehicles from Dodge, Jeep, Chrysler with Navigation

• Single & Double DIN Install Dash Kit
• Compatible with select 2005-2008 vehicles from Dodge, Jeep, Chrysler
• For vehicles equipped with navigation
• Accommodates ISO Single & Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
6
List price $34.00
-65% $11.99

In stock

• Single & Double DIN Install Dash Kit
• Compatible with select 2005-2008 vehicles from Dodge, Jeep, Chrysler
• For vehicles equipped with navigation
• Accommodates ISO Single & Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture

iDataLink Maestro HRN-HRR-CH2 Wiring Harness

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2004-2010 vehicles from Dodge, Chrysler, Jeep

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Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2004-2010 vehicles from Dodge, Chrysler, Jeep

• Stereo replacement harness for select 2004-2010 vehicles from Dodge, Chrysler, Jeep
• Designed for use with Maestro RR or RR2 modules
• Retains use of steering wheel controls and factory amplifier
• Retains Uconnect with voice command

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Fits your 300
List price $53.99
-17% $44.99

In stock

• Stereo replacement harness for select 2004-2010 vehicles from Dodge, Chrysler, Jeep
• Designed for use with Maestro RR or RR2 modules
• Retains use of steering wheel controls and factory amplifier
• Retains Uconnect with voice command

PAC CH1A-RSX

Radio Replacement Interface for select 2004-2017 vehicles from Dodge, Jeep, Chrysler

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Radio Replacement Interface for select 2004-2017 vehicles from Dodge, Jeep, Chrysler

• Provides 12-Volt accessory power (RAP)
• Compatible with amplified models
• Retains factory Bluetooth
• Micro-B USB Updatable

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found car based on your search
Fits your 300
List price $349.00
-26% $259.00

In stock

• Provides 12-Volt accessory power (RAP)
• Compatible with amplified models
• Retains factory Bluetooth
• Micro-B USB Updatable

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    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.
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    FAQ for Aftermarket Stereo Installation Accessories in 2007 300

    Q: Can I upgrade or change the Aftermarket Stereo Installation Accessories in 2007 Chrysler 300?

    A: Yes this page includes all the best Aftermarket Stereo Installation Accessories that work in your 300.

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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.