See all parts that fit your 2003 Optima
** CLOSEOUT!! ** 4" 2-way Reference Series Speakers (REF4012I)
4" 2-Way Speakers • 105W Peak • Plus One Woofer Cone • Edge Driven Silk Dome Tweeter • 4 Ohm • 35W RMS
Learn more about the 4012i
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
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
7" Single DIN Flip-Out Touchscreen CD/DVD Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$829.99
List price $930.00
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)
$798.00
List price $999.99
4" 2-Way Speakers • 105W Peak • Plus One Woofer Cone • Edge Driven Silk Dome Tweeter • 4 Ohm • 35W RMS
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(newest, current model)
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(previous model, replaced by Infinity Reference 4022i)
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(previous model, replaced by Infinity Reference 4012i)
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Infinity REF407F (INFSPKRF407FUS)
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Manufacturer:
Model Number:
4012I
Weight:
3.00lbs
Internal SKU:
4012i
Internal Product ID:
4624
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Nice addition to any car!
I got a pair of these for my friends xB and put them in the dash and what a difference they made. Clean and crisp sound, and superior product to most 4" speakers. A must for any xB owner.
3 found this helpful
very nice
These little bad boys put out great sound Quality and power for their little size. I would seriously recommend them. and they fit in my cars
stock speaker placements, unlike what "their competitor that shall not be named" said, saying they wouldn't fit.
2 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
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