See all parts that fit your 2017 Durango
975W Max, 4-Channel Amplifier
4-Channel Amplifier • 75 watts RMS x 4 @ 4 ohm • 100 watts RMS x 4 @ 2 ohm • 200 watts RMS x 2 @ 4 ohm (bridged) • Full Electric Crossover • 6-way Smart System Protection • Gain Control • Frequency Response: 15 Hz - 45 kHz
Learn more about the c4004
Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep
$9.99
List price $15.99
Amplifier Bypass Harness for select 2007-2021 vehicles from Ram, Dodge, Jeep
$29.99
List price $33.99
5-1/4" or 6-1/2" Front Door Speaker Adapter for select 1995-2024 vehicles from Dodge, Ram, Jeep
$14.99
List price $24.99
Amplifier Integration Interface for select 2013-2023 vehicles from Ram, Jeep, Dodge
$419.00
List price $499.00
450W Peak (150W RMS) 1" V-Series Silk Dome Tweeters with External Crossovers
$54.99
List price $79.99
Universal 6x9" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)
$22.99
List price $39.99
480W Peak (160W RMS) 6.5" eXcelon Series 2 Way Coaxial 4-ohm Car Speakers
$111.50
List price $180.00
Rockford Fosgate Power T1 T1693
400W Peak (200W RMS) 6x9" Power Series 3-way 4-ohm Coaxial Car Speakers with Dual Tweeters
$299.99
4-Channel Amplifier • 75 watts RMS x 4 @ 4 ohm • 100 watts RMS x 4 @ 2 ohm • 200 watts RMS x 2 @ 4 ohm (bridged) • Full Electric Crossover • 6-way Smart System Protection • Gain Control • Frequency Response: 15 Hz - 45 kHz
Polk Audio DB6502 DB+ 6.5" 600 Watt Car Speakers with Free 6" x 9" Adapters
600W Peak (200W RMS) 6.5" DB+ Series 2-way Component Speakers with 6" x 9" Speaker Adapters
$211.34
List price $232.98
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
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
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
150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers
$79.95
List price $109.95
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
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Manufacturer:
Model Number:
C400.4
Weight:
14.00lbs
Internal SKU:
c4004
Internal Product ID:
8479
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Polk Audio C400.4
I have this amplifier biamping a set of MMC6500 component speakers using the PreEQ button. The sound is phenomenal and tuning was a breeze with the PreEQ.
Polk's components are top notch and excellent performers. They look great too! Their high price is easily justified. You won't find this amp new cheaper anywhere else. Trust me, I searched.
6 found this helpful
Install Your Amp Without Cutting Factory Wiring
Simplify adding an aftermarket amplifier without modifying your vehicle's original wiring
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Universal Remote Bass Level Control Knob
Flush Mount & Universal via RCA. Works with any amp, controls your bass output
(8)
$7.99
List price $14.99
The XLOC44X helps you easily integrate with your factory or aftermarket system
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$64.99
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NVX XIX45 X-Series RCA Interconnect Cable
16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology
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NVX V-Series RCA Interconnect Cable
19 ft. of 4-Channel RCA cable with dual twisted-pair conductors
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NVX XIV45 4-Channel RCA Audio Interconnect Cable
5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
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All-in-one cable for speaker and amp installation (20 feet)
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75 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
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200 Amp Smart Relay Isolator (XSBI200)
Smart isolator - Monitors and auto-charging feature!
(6)
$49.99
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200 Amp Relay Isolator (BIR200)
Great for isolating a second batter making it dedicated to the stereo system
(17)
$49.99
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500 Amp Smart Relay Isolator (XSBI500)
Smart isolator - Monitors and auto-charging feature!
(8)
$89.99
List price $109.99
500 Amp Relay Isolator (BIR500)
Does not create a voltage drop to the second battery like conventional isolators
(36)
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True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block
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1.0 Farad Capacitor with Digital Red Display for up to 1000W Max
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Belva Nine Function Digital Multimeter
Perfect for any installation and troubleshooting
(7)
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High Quality Element Resistant AGU Fuse Holder
Belva BAGUH2 AGU Fuse Holder
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Modular Linkable ANL Fuse Block
Modular Linkable ANL Fuse Block
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4 Pack of 80 Amp Nickel-Plated MANL Fuse
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4 Pack of 100 Amp Nickel-Plated MANL Fuse
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4 Pack of 150 Amp Nickel-Plated MANL Fuse
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$3.99
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2 Pack of 100 Amp Nickel-Plated ANL Fuse
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(8)
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2 Pack of 200 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 200 Amp ANL Fuses
(22)
$3.99
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2 Pack of 300 Amp Nickel-Plated ANL Fuse
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0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors
(21)
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Portable Wireless Bluetooth Speaker with Rechargeable Lithium-Ion Battery (White/Rose Gold)
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Pair Package: Absolute COM-708 (CREAM/BEIGE)
Two 7.5" TFT-LCD Monitors Loaded in Universal CREAM/BEIGE Leather Headrests w/ Adjustable Poles
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Sonic Sub Box: 1T10-0.7 (Black)
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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.
