See all parts that fit your 2003 Focus
400W Max 4-Channel Chaos Exxtreme Series Amplifier (CX-350)
Chaos Exxtreme 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 100W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry
Learn more about the cx350
Install New Speakers in select 1993-2017 vehicles from Ford, Mazda, Mercury
$9.99
List price $14.99
Connect your factory antenna to a new aftermarket radio for select 1973-2025 vehicles from Audi, Mercedes-Benz, Volkswagen
$7.99
List price $11.99
Install a new car stereo in select 1986-2004 vehicles from Ford, Mercury, Mazda
$5.99
List price $6.99
Install a new Double-DIN car stereo in select 1999-2004 Focus and Cougar
$22.99
List price $25.99
Install a new Single-DIN car stereo in select 1999-2004 Focus and Cougar
$26.99
List price $29.99
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)
$149.95
List price $180.00
Single DIN CD Receiver with Bluetooth, HD Radio and SiriusXM Ready
$249.99
List price $280.00
Chaos Exxtreme 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 100W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry
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(newest, current model)
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(previous model, replaced by Boss CX350)
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2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates
390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates
$477.88
List price $543.88
6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
$329.99
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
$349.99
List price $420.00
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
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Manufacturer:
Model Number:
CX350
Weight:
4.00lbs
Internal SKU:
cx350
Internal Product ID:
11596
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good amp
I bought this amp a while back and it works very well. Never over heats, even with a trunk full of stuff surrounding it. good little amp, price is great.
9 found this helpful
great for the price
i have this amp powering 2 Dual xs6933 6X9 3 way on 2 channels and 2 boss tw12 tweeters on the other 2 and it powers them all very well with good sound although i do have some trouble getting my mids out the description is wrong though this amp does not have crossovers and its not bridgeable the only real problem I have so far is alternator wine at very low volumes but i have nothing on any of my lines to prevent this ether so i thought its to be expected its nothing enough to bother me it is very good for the price
9 found this helpful
Awsome Amp!
Bought this amp a few weeks ago and it rocks! I have a jeep wrangler and it is pushing two pioneer 6x9s and two 6 1/2 speakers, they sound so much better. Also the Sony cdx gt640ui is pushing two 4x6 pioneers and it is amazing! Love Sonic! Shipping was fast and installation was easy. Will always use them.
8 found this helpful
Great product.
I put this in my boat to get a little boost while running on the river. Works great.
7 found this helpful
Great amp
I bought it about six months ago and it is still working great. I don't have any complaints about it. So far it is good for me.
7 found this helpful
excellent speakers
Great value and great sound...would def recommend!
8 found this helpful
its good
these amp is well worth its money
the shipping was good
it is really durable
i had it in my trunk several days but it wasn't mounted correctly i didn't have enough time it slid across my trunk and still works as good as new with only a few scratches
i will say buy it if you are looking for something cheap
it works great for the cost
7 found this helpful
working boss cx350
This thing works well and is fairly easy to install with a little skill but has a high operating temp so be careful where you mount it.
6 found this helpful
Equalizer
You must add an equalizer to make it clearer and louder.
6 found this helpful
bo crossover
For a cheap amp it does what it is suppose to. But there is no crossover.
7 found this helpful
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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.
