Top 10 OFC 4 Gauge Wire – Car Amplifier Power & Ground Cable

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1. InstallGear


OFC 99.9% Oxygen-Free Copper, InstallGear 4 Gauge Red 25ft Power/Ground Wire

InstallGear #ad - Soft jacket for Maximum Flexibility. True gauge Spec. High quality stranded OFC Wire Oxygen-free Copper. 25ft of red ofc 4 Gauge Cable. Stranded Bundles.
BrandInstallGear #ad
ManufacturerInstallGear #ad
Part NumberIG425ROFC

2. KnuKonceptz


KnuKonceptz Kolossus Flex Kable OFC 4 Gauge Power Wire Copper Cable Blue 10 ft 4 AWG

KnuKonceptz #ad - Applications include Auto, Truck, Solar, and Marine. Exceeds american Wire Gauge AWG Standards. Ultra flex matte Soft Touch PVC. Available in Several Pre-Cut Lengths. 2058 strands of tinned Oxygen Free Copper OFC.
BrandKnuKonceptz #ad
ManufacturerKnuKonceptz #ad
Height7.2 Inches
Length120 Inches
Weight2 Pounds
Width7.2 Inches
Part NumberKFX4BL-10

3. DS18


5ft-Black and 20ft-Red, Power Amplifier Wiring Kit, DS18 PW-OFC4GA-5BK/20RD Ultra Flex Power Wire OFC 4 Gauge

DS18 #ad - Easy polarity identification - This two color jacket allows for easy polarity identification. 25-feet - pw-ofc4ga-5bk/20rd - the lower the gauge number, the thicker the wire. Making a polarity mistake could be damaging to your audio equipment. High quality stranded OFC Wire Oxygen-free Copper. Allows free, wide and seamless adjustment of the required physical properties of this wire such as flexibility, elasticity, and impact resistance. Thicker wire presents less resistance to current flow.
BrandDS18 #ad
ManufacturerDS18 #ad
Part Number810005185103

4. KnuKonceptz


KnuKonceptz Kolossus 4 Gauge OFC Amplifier Installation Kit

KnuKonceptz #ad - 20' 12 gauge kord OFC Speaker wire. 17' ofc rca coaxial shieled RCA Cable. Over sized tinned Oxygen Free Copper Power Cable. Mini-anl fuse holder with 120A fuse.
BrandKnuKonceptz #ad
ManufacturerKnuKonceptz #ad
Height2.52 Inches
Length12.36 Inches
Weight6.57 Pounds
Width10.63 Inches
Part NumberKOL-AK4



ROCKRIX 4 Gauge 25ft Black and 25ft RED Car Audio Power Ground Soft Touch Wire Cable

ROCKRIX #ad - This is the most economical Option When Choosing Power or Ground Wire. Soft touch pvc jacket allows for maximum flexibility withstand Extreme Temperatures -104℉ to 221℉).

Perfect for radio, home Theatre, Stereo, automotive, Robotics and R/C applications. Copper clad aluminum cca - cca wiring provides a good conductor for Power Transfer. Outer diameter: 105mm, core diameter: 7. 5mm - the lower the Gauge Number, The Thicker the Wire. Systems that require More Power Should Consider OFC Wiring. 50-feet 15. 24m : 25ft red + 25ft black 4 gauge Power / Ground Wire. Thicker wire Presents Less Resistance to Current.
BrandROCKRIX #ad
ManufacturerROCKRIX #ad
Part NumberRXWPG425

6. Skar Audio


Skar Audio 4 Gauge OFC Complete Amplifier Installation Wiring Kit, SKAR4ANL-OFC

Skar Audio #ad - Includes 17 ft blue remote turn-on wire & Other Installation Accessories Ring Terminals, Zip Ties, etc. 3 ft - 4 gauge ofc matte white Max-Flex Ground Cable. Great for installing Systems up to 1, 500 Watts. 17 ft - 4 gauge ofc matte blue Max-Flex Power Cable. In-line anl fuse holder and 120 Amp ANL Fuse Included. 4 gauge 99. 99% oxygen free copper Complete Amplifier Wiring Installation Kit. Includes 17 foot 2-channel twisted pair rcA Interconnects & 20 Ft of 16-Gauge OFC Speaker Wire.
BrandSkar Audio #ad
ManufacturerSkar Audio #ad
Height3.25 Inches
Length13.5 Inches
Width14 Inches
Warranty2 year limited warranty

7. Pyramid


Pyramid RPR425, 4-Gauge Clear Red Power Wire, 25 Feet 4 AWG Oxygen-Free Copper Power Cable Wire w/ Translucent Matte Insulator, Chemical and Heat-Resistant

Pyramid #ad - Allows free, wide & seamless adjustment of the required physical properties of this wire such as flexibility, elasticity, impact resistance. Thicker wire presents less resistance to current flow. The flexibility of this jacket allows for easy routing and has low memory.

Soft touch jacket: the jacket on our cable is designed with the installer in mind. This is the most economical option when choosing power or ground wire. The lower the gauge number, the thicker the wire. Translucent matte insulator: features a translucent matte insulator, which makes the entire cord extremely flexible. 25-feet wire length: the pyramid clear red power Wire features 4 gauge thickness.

Chemical and heat-resistant: the high-grade insulation jacket makes it resistant to tears, cuts, water moisture, abrasion, and oil-based solvents. It is also chemical and heat-resistant making it the safest option for your wiring needs. Systems that require more power should consider OFC wiring. Oxygen free copper: the power wire features a finely stranded economy OFC wiring that provides a good conductor for power transfer.
BrandPyramid #ad
ManufacturerSound Around #ad
Height5.9 Inches
Length2.2 Inches
Weight0.88 Kilograms
Width5.9 Inches
Part NumberRPR425
Warranty1- YEAR

8. GearIT


GearIT Pro Series 14 Gauge 4-Conductor Speaker Wire 100 Feet / 30 Meters 14 AWG OFC 99.9% Oxygen Free Copper Speaker Wire CL3 Rated for Outdoor Direct Burial Use, Black

GearIT #ad - The product go through many states of testing to ensure the highest performance and reliability of the products. Pro series lifetime guranteed - we stands for the highest quality product and customer satisfaction. If you are not happy with the product in anyway we offer an easy return policy. All product come with our top rated lifetime warranty service.

Advantage of ofc oxygen free copper - with ofc wire you will have increased conductivity to carry more current to your amplifier. Premium ofc oxygen free copper speaker wire - use this geariT Pro Series OFC Oxygen Free Copper Speaker Wire Cable thatâ€s build with high stranded conductors provides premium sound quality with for home theater and car audio system. Much higher corrosion resistance and improved heat absorptions over CCA speaker wire. Easy pair with banana plugs, spade tips, or bent pin connectors to connect your speakers to A/V receiver or amplifier. Ul cl3 rated for outdoor direct burial and in-wall installations - make sure you get the highest safety standard with this Pro Series speaker wire rated for ourdoor direct burial that needs to be buried under ground or in-wall installation.

Highest quality material and tier 1 manufacture process - the cable is made of OFC Oxygen Free Copper, ensuring high fidelity sound quality and providing maximum's conductivity and durability without paying the additional cost. Also help reduced the strain on the vehicles electrical system which OFC oxygen free copper is highly recommended when you are installing speaker wire in the car.
BrandGearIT #ad
ManufacturerGearIT #ad
Height5 Inches
Length4 Inches
Weight2 Pounds
Width4 Inches
Part NumberGI-SPKR-14AWG-CL3-BK-100C4

9. NVX


NVX 20 ft. of Professional Grade Metallic Gray EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable XW4GR20

NVX #ad - Premium power and ground wire provides optimal power transfer. Gray 4-gauge power/Ground Wire Cable. Made from silver-tinned 100% virgin copper for a pure uninterrupted transfer of power and signal. Envyflex outer jacket makes installation and routing of the cable easy. Length: 20 feet.
BrandNVX #ad
ManufacturerNVX #ad
Height1.18 Inches
Length7.87 Inches
Weight3.35 Pounds
Width3.15 Inches
Part NumberXW4GR20

10. Rockville


Rockville RWK4CU 4 AWG Gauge 100% Copper Complete Amp Installation Wire Kit OFC

Rockville #ad - This package includes everything you'll need to get your amplifier system powered-up correctly and at peak efficiency. All items included in this kit are top of the line. The increased current flow and higher amperage carrying capacity will increase your amplifiers efficiency and keep your amplifier running cooler.

Features:. Rockville rwk4cu 4 gauge 2 channel complete car amplifier installation kit 100% Pure Copper RCA Cables. 4 gauge power Amplifier Installation Kit. Designed specifically for car audio systems over 1000 watts RMS to 2000 Watts. The use of a proprietary special twisting process reduces “surface skin impedance loss” so that Mega Power cables have zero signal and power loss, delivering full power from your battery system to your amplifier even at lengths of 20 feet! The 100% copper stranded wire is extremely tolerant of the hostile conditions found under the hood in vehicles and compensates for vibration, heat expansion and flexibility.

This flexible and well-shielded wire is crucial for getting through all of the nooks and passageways within the confines of a vehicle interior. Made from silver-tinned 100% virgin copper for a pure uninterrupted transfer of power and signal. The solid brass gold plated Mini ANL Fuse Holder offers ideal protection for high powered systems. Strand count: 1862. Bc-5w2 compliant. The power and ground cables aptly named “mega power cable” is a no compromise power cable.
BrandRockville #ad
ManufacturerAudiosavings #ad
Height3 Inches
Length7.5 Inches
Weight5 Pounds
Width7.5 Inches
Part NumberRWK4CU