See all parts that fit your 1998 F-150
6-1/2" 2-Way FU Series Component Car Speakers
Product highlights
6-1/2" FLI Undergound Car Speakers • 210W Max • 70W RMS • Electroplated Injection Molded Polypropylene (IMPP) Cone • Butyl Rubber Surround • 4 ohm Impedance • Includes a Mesh Grille
Learn more about the fu6cf1
Install a new Double-DIN car stereo in select 1997-2004 vehicles from Ford, Lincoln
$22.99
List price $25.99
Scosche FD1327B / FD1327 Dash Kit
Install a new Single-DIN car stereo in select 1995-2011 vehicles from Ford, Mazda, Mercury trucks (Black)
$12.99
List price $13.25
Double DIN Stereo Dash Kit for select 1997-2004 F-150 and Expedition
$165.99
List price $291.99
Install New Speakers in select 1990-2006 vehicles from Ford, Mercury, Mazda
$10.99
List price $14.99
Install a new car stereo in select 1986-2004 vehicles from Ford, Mercury, Mazda
$5.99
List price $6.99
Amplifier Bypass Harness for select 1990-2004 vehicles from Ford, Mercury, Lincoln
$19.99
List price $36.99
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
Add 5-1/4" or 6-1/2" Speakers to Factory 6" x 8" Mounting Locations for select 1950-2025 vehicles from Ford, Mercury, Mazda
$7.99
List price $14.99
6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, WebLink, Apple CarPlay, and Android Auto (SiriusXM Ready)
$298.00
List price $399.99
FLI Underground Performance
Getting the most bang for your buck has never been easier. The new FLI Underground line of speakers offers great full range sound for an affordable price. These entry level speakers are a excellent choice for factory replacement speakers, as well as speakers that are powered directly off an aftermarket audio receiver. They feature a electroplated injection molded polypropylene (IMPP) cone that delivers fast and articulate bass. The PEI tweeter and midrange combine to produce outstanding high frequency response. The butyl rubber surround delivers an improved lower frequency. All of these things join together to create a full range sound that is comparable to speakers two to three times the price. For those looking to a cost effective way to get some higher end audio, the FLI Underground speakers are the ideal solution.
Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.
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
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
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
Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$199.00
List price $240.00
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
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Manufacturer:
Model Number:
FU6C-F1
Weight:
4.74lbs
Internal SKU:
fu6cf1
Internal Product ID:
32699
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fli underground fu6c
Great sounding speakers but they do need an amp to make them sound good.
21 found this helpful
Can you say loud.
I got these because of the price. Never did I think they would be louder than heck. They are amped up with a 4 channel kenwood. They just scream. I don't appreciate though how I think I burnt one woofer. But they make a good replacement.
16 found this helpful
Must be amplified...
Hooked these up as a direct replacement to blown stock speakers, and I almost think the blown stock speakers sounded better. I'm thinking these need to be amplified to sound good cause they would distort and sound like butt coming straight off the HU. So I don't recommend getting them unless they're going to be amplified. Needless to say, i'm disappointed. Not amplified, the stock speakers went louder without distortion than these.
15 found this helpful
Not as tough as stated
I ran these on a jensen power 760.4 that is rated at 75w per channel. The speakers only lasted about 3 hours playtime before beginning to squeek and squak.
15 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.
