See all parts that fit your 2020 Optima
Vehicle Specific Audio Integration T-Harness for select 2002-2021 vehicles from Nissan, Subaru, Infiniti
Product highlights
• T-harness to install an aftermarket amplifier, line-out converter or signal processor
• 4-channels of speaker-level signals from factory radio
• Compatible with PAC LocPro line output converters
• Works with amplifiers and sound processors with speaker-level input
• Compatible for select 2002-2021 vehicles from Nissan, Subaru, Infiniti with non-amplified systems
Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep
$9.99
List price $15.99
Install a New Car Stereo and Retain Factory Antenna in select 2009-2024 vehicles from Hyundai, Kia
$8.99
List price $16.99
American International HKSB110
6.5" or 6.75" Speaker Mounting Adapters for select 2006-2021 vehicles from Hyundai, Kia
$18.99
List price $39.00
Install New Speakers in select 1998-2021 vehicles from Hyundai, Kia, Toyota
$9.99
List price $14.99
Install a new car stereo and retain factory amplifier in select 2017-2023 vehicles from Kia, Hyundai
$26.99
List price $47.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)
$21.99
List price $34.99
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 2020 Kia Optima is not compatible. Change vehicle or See list of compatible similar products
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
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• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2014-2025 vehicles from Hyundai, Kia with non-amplified systems
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• T-harness to install an aftermarket amplifier, line-out converter or signal processor
• 4-channels of speaker-level signals from factory radio
• Compatible with PAC LocPro line output converters
• Works with amplifiers and sound processors with speaker-level input
• Compatible for select 2017-2023 vehicles from Kia, Hyundai with non-amplified systems
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iDataLink Maestro HRN-AR-HK3 Wiring Harness
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• Works with DSP with dedicated SPDIF input
• Includes harnesses needed to install Maestro AR module
• Plug-n-play, easy installation
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iDataLink Maestro ACC-RR-SPDIF
• Converts analog SPDIF to digital SPDIF
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• Works with any interface and all SPDIF formats
• Designed to be used with iDataLink ADS-MAR
• Features two dip switches
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iDataLink Maestro ACC-AR-SPDIF
• SPDIF converter for select 2011-2025 vehicles from Hyundai, Kia
• Converts SPDIF to analog or Toslink
• Designed to be used with iDataLink ADS-MAR
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• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2011-2025 vehicles from Ram, Dodge, Jeep with non-amplified systems
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$93.99
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• Plug and Play T-harness for faster installation
• For select 2019-2024 vehicles from Chevrolet, GMC, Cadillac
• Designed for Ethernet amplifiers
• Designed to be used with factory radios
• Selectable 31-band graphic EQ or 5-band parametric EQ
• Settings adjusted via Bluetooth in a smart device
• Selectable high pass, low pass, or bandpass filters
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• Amplifier and subwoofer integration interface for select 2013-2024 vehicles from Ram, Jeep, Dodge
• Compatible with amplified vehicle systems
• Provides 2-channel non-fading output
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• Delivers 5V RMS pre-amp output with bass equalization and level control
$239.00
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• Amplifier integration interface for select 2003-2014 vehicles from Ford, Lincoln, Mercury
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• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
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Manufacturer:
Model Number:
LPHNI03
Weight:
0.50lbs
Internal SKU:
lphni03
Internal Product ID:
214984
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4-Gauge Marine Grade Tinned Complete Amplifier Installation Kit
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160W Peak (80W RMS) 4" Reserve Series 2-Way Coaxial Car Speakers
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Install a New Car Stereo and Retain the OEM Rockford Fosgate Audio System in select 2007-2013 Lancer and Outlander
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500W RMS Loaded Single 10" Sealed Shallow Truck Enclosure
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1600 Watt Dual 12" GT Series, Bass-Reflex (Ported) Loaded Subwoofer Box/Enclosure
(7)
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2-Speaker Audio System Upgrade Kit for select 1998-2013 vehicles from Harley Davidson Includes 5.25" Speakers and 4-Channel Amplifier
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JVC CS-DR621 with Sound Damping
600W Peak (100W RMS) 6.5" DRVN Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping
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High Output Alternator for select 1991-2008 vehicles from Ford, Mercury
$519.99
List price $519.99
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
