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  1. Home
  2. Rockford Fosgate Store
  3. Discontinued Rockford Fosgate Car Audio & Electronics
  4. Discontinued Rockford Fosgate Car Audio Installation & Accessories
  5. Discontinued Rockford Fosgate Car Amplifier Installation & Accessories
  6. Discontinued Rockford Fosgate Amplifier Wiring Kits

Discontinued Rockford Fosgate Amplifier Wiring Kits

Rockford Fosgate's wiring kits ensure secure and efficient amp installation.

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Power/Ground Wire Size
The power/ground gauge numbers represents the main wire size of the amplifier kit.

Definitions are as follows:

Gauge (wire) - The diameter of a wire. The higher the number, the thinner the wire. Example: 4 gauge wire has more strands than 10 gauge wire.

AWG (American Wire Gauge) - A standard of the dimensional characteristics of wire used to conduct electrical current or signals. AWG is identical to the Brown and Sharpe (B & S) wire gauge.
Interconnect (RCA) Signal Cables Included
Interconnect cables are required for amplifiers which are installed to the "RCA preamp low-level outputs" of a car stereo receiver. If your amplifier has high-level / speaker level inputs, then you do not need to purchase interconnects; however, interconnects offer a much higher quality sound when compared to speaker level inputs.
Speaker Wire Included
If speaker wire is included, the value will be "Yes" and if no wire is included, it will read "No".
Fuse Holder
This is the type of fuse holder that is included in the item.
Fuse Size
This is the size of the fuse that is compatible with the fuse holder. If the fuse needs to be replaced, be sure to replace it with the same size.
Number of Amplifiers Supported
This is the number of amplifiers that the amplifier kit can support. If you are are going to be powering more than one amplifier, make sure that the installation kit will support them.
Wire Material
The material that the wire is made of. Copper & aluminum are the most commonly used materials. OFC - Oxygen Free Copper is the ideal choice for wire material. Copper is a superior electrical conductor, & does not expand or contract with heat. CCA - Copper-Clad Aluminum is a suitable choice for lower powered or budget applications. The power transfer is not on par with OFC, but this material offers significant savings.
Complies to AWG Standards
Since 1857, The AWG (American Wire Gauge) system has been the standard for measuring the diameter of wire. AWG standard is the measure of bare wire to find true gauge. Companies that do not follow AWG Standards include the thickness of the wire jacket which means the actual wire is not "True to Gauge". For the best performance from your amplifier wiring kit, make sure that the cable complies to the AWG standard.
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You are currently viewing discontinued products.

Rockford Fosgate RFK10I

10 AWG Amplifier Power & Signal Installation Kit

RFK10I big DISCONTINUED
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Rockford Fosgate RFK10I

10 AWG Amplifier Power & Signal Installation Kit

• 10 Gauge Amplifier Installation Kit
• Includes RCA Interconnect Cables
• Made from 100% Pure Crystal-Oxygen Free Copper
• Includes Wire Termination Hardware
• CEA-2015 Compliant

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• 10 Gauge Amplifier Installation Kit
• Includes RCA Interconnect Cables
• Made from 100% Pure Crystal-Oxygen Free Copper
• Includes Wire Termination Hardware
• CEA-2015 Compliant

Rockford Fosgate RFK10 10 Gauge Amp Kit

10 AWG Amplifier Power Installation Kit

RFK10 big DISCONTINUED
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Rockford Fosgate RFK10 10 Gauge Amp Kit

10 AWG Amplifier Power Installation Kit

• 10 Gauge Amplifier Power Installation Kit
• 100% Pure Crystal-Oxygen Free Copper (PC-OFC)
• FULL Spec Cable Meets or Exceeds AWG (American Wire Gauge) Requirements
• Includes Appropriate Wire Termination Hardware

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• 10 Gauge Amplifier Power Installation Kit
• 100% Pure Crystal-Oxygen Free Copper (PC-OFC)
• FULL Spec Cable Meets or Exceeds AWG (American Wire Gauge) Requirements
• Includes Appropriate Wire Termination Hardware

Rockford Fosgate RFKHD9813

Amplifier Installation Kit w/ Mounting Plate for Select Harley-Davidson Motorcycles and compact Power & Punch Amplifiers

RFKHD9813 big DISCONTINUED
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Rockford Fosgate RFKHD9813

Amplifier Installation Kit w/ Mounting Plate for Select Harley-Davidson Motorcycles and compact Power & Punch Amplifiers

• FULL spec cable - meets or exceeds AWG requirements
• 100% Pure Crystal-Oxygen Free Copper
• All cables in kit conform to the CEA-2015 AWG specification
• Upgraded cables for proper current and voltage requirements of amplifier
• 1998 - 2013 Harley Davidson Amplifier Installation Kit

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• FULL spec cable - meets or exceeds AWG requirements
• 100% Pure Crystal-Oxygen Free Copper
• All cables in kit conform to the CEA-2015 AWG specification
• Upgraded cables for proper current and voltage requirements of amplifier
• 1998 - 2013 Harley Davidson Amplifier Installation Kit

Rockford Fosgate CP10PI

10 Gauge Punch Performance Series Power Amplifier Kit

CP10PI big DISCONTINUED
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Rockford Fosgate CP10PI

10 Gauge Punch Performance Series Power Amplifier Kit

10 Gauge Punch Performance Series Power Amplifier Kit • For use with systems up to 200 watts • Includes RF Twister Interconnect Cables • Oxygen-Free Copper Cables

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10 Gauge Punch Performance Series Power Amplifier Kit • For use with systems up to 200 watts • Includes RF Twister Interconnect Cables • Oxygen-Free Copper Cables

Rockford Fosgate RFKHD

Amplifier Installation Kit for 1998-Up Harley Davidson Motorcycles

RFKHD big DISCONTINUED
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Rockford Fosgate RFKHD

Amplifier Installation Kit for 1998-Up Harley Davidson Motorcycles

• Amplifier Installation Kit
• 100% Pure Crystal-Oxygen Free Copper
• Mounting brackets and speaker adapter plugs included
• Plug and Play installation

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• Amplifier Installation Kit
• 100% Pure Crystal-Oxygen Free Copper
• Mounting brackets and speaker adapter plugs included
• Plug and Play installation

Rockford RFX3-K8

8 AWG Amp kit for select Maverick X3 models

RFX3-K8 big DISCONTINUED
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Rockford RFX3-K8

8 AWG Amp kit for select Maverick X3 models

• Includes amplifier bracket
• Pre-cut and loomed power/ ground & speaker wire harnesses included
• Designed for use with 2-seat and 4-seat models
• No drilling or cutting required

• Includes amplifier bracket
• Pre-cut and loomed power/ ground & speaker wire harnesses included
• Designed for use with 2-seat and 4-seat models
• No drilling or cutting required

Rockford Fosgate RP1715-C 10 Gauge Amp Kit

RP1715-C big DISCONTINUED
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Rockford Fosgate RP1715-C 10 Gauge Amp Kit

Punch 10 Gauge Power/Signal Amplifier Install Kit • 17 ft. 10 AWG Power Cable • 3 ft. 10 AWG Ground Wire • ATC Fuse Holder with 25 Amp Fuse • RF Twister RCA Cable • Remote Lead • Ring Terminals and Hardware

Punch 10 Gauge Power/Signal Amplifier Install Kit • 17 ft. 10 AWG Power Cable • 3 ft. 10 AWG Ground Wire • ATC Fuse Holder with 25 Amp Fuse • RF Twister RCA Cable • Remote Lead • Ring Terminals and Hardware

Rockford Fosgate RFK10I (OPEN BOX COMPLETE)

10 AWG Amplifier Power & Signal Installation Kit

RFK10I big DISCONTINUED
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Rockford Fosgate RFK10I (OPEN BOX COMPLETE)

10 AWG Amplifier Power & Signal Installation Kit

• 10 Gauge Amplifier Installation Kit
• Includes RCA Interconnect Cables
• Made from 100% Pure Crystal-Oxygen Free Copper
• Includes Wire Termination Hardware
• CEA-2015 Compliant

• 10 Gauge Amplifier Installation Kit
• Includes RCA Interconnect Cables
• Made from 100% Pure Crystal-Oxygen Free Copper
• Includes Wire Termination Hardware
• CEA-2015 Compliant

Rockford Fosgate CP2POS

2 Gauge Amp Install Kit (Silver)

CP2POS big DISCONTINUED
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Rockford Fosgate CP2POS

2 Gauge Amp Install Kit (Silver)

2 Gauge Amplifier Wiring Kit (Silver)

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2 Gauge Amplifier Wiring Kit (Silver)

Rockford Fosgate RP1734-C 4 Gauge Amplifier Kit

RP1734-C big DISCONTINUED
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Rockford Fosgate RP1734-C 4 Gauge Amplifier Kit

4 Gauge Rockford Fosgate Power SPL complete amplifier kit with Matrix Interconnect RCA cables

4 Gauge Rockford Fosgate Power SPL complete amplifier kit with Matrix Interconnect RCA cables

Rockford Fosgate RZR14-K8

8 AWG Amp Kit for Select Polaris® RZR® Models

RZR14-K8 big DISCONTINUED
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Rockford Fosgate RZR14-K8

8 AWG Amp Kit for Select Polaris® RZR® Models

• 8 AWG wiring harness
• Pre-cut and loomed power/ground and speaker wire harnesses included
• Designed for use with 2-seat and 4-seat models

• 8 AWG wiring harness
• Pre-cut and loomed power/ground and speaker wire harnesses included
• Designed for use with 2-seat and 4-seat models

Rockford Fosgate RFK1 Open Box

(Open Box) 1/0 Gauge Amplifier Power Installation Kit

RFK1 big DISCONTINUED
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Rockford Fosgate RFK1 Open Box

(Open Box) 1/0 Gauge Amplifier Power Installation Kit

1/0 Gauge Amplifier Power Installation Kit • 100% Pure crystal-oxygen free copper • 17ft. - 1/0-gauge power wire • 3ft. - Ground wire • ANL/Maxi fuse holder and fuse • 20ft. - Remote wire • 100A fuse

1/0 Gauge Amplifier Power Installation Kit • 100% Pure crystal-oxygen free copper • 17ft. - 1/0-gauge power wire • 3ft. - Ground wire • ANL/Maxi fuse holder and fuse • 20ft. - Remote wire • 100A fuse

Rockford Fosgate CP10CK

10 Gauge Punch Performance Series Power Amplifier Kit

CP10CK big DISCONTINUED
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Rockford Fosgate CP10CK

10 Gauge Punch Performance Series Power Amplifier Kit

10 Gauge Punch Performance Series Power Amplifier Kit • For use with systems up to 200 watts • Includes RF Twister Interconnect Cables • Oxygen-Free Copper Cables

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10 Gauge Punch Performance Series Power Amplifier Kit • For use with systems up to 200 watts • Includes RF Twister Interconnect Cables • Oxygen-Free Copper Cables

Rockford Fosgate CP8CK

8 Gauge Amp Install Kit

CP8CK big DISCONTINUED
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Rockford Fosgate CP8CK

8 Gauge Amp Install Kit

8 gauge amplifier kit w/ 17 ft power 8 gauge red power wire

8 gauge amplifier kit w/ 17 ft power 8 gauge red power wire

Rockford Fosgate RFK4-OPEN BOX

4 Gauge Amplifier Power Installation Kit

RFK4 big DISCONTINUED
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Rockford Fosgate RFK4-OPEN BOX

4 Gauge Amplifier Power Installation Kit

• 4 Gauge Amplifier Power Installation Kit
• 100% Pure Crystal-Oxygen Free Copper
• 17 ft 4 Gauge Power Wire
• 3 ft Ground Wire
• ANL/Maxi Fuse Holder & Fuse

• 4 Gauge Amplifier Power Installation Kit
• 100% Pure Crystal-Oxygen Free Copper
• 17 ft 4 Gauge Power Wire
• 3 ft Ground Wire
• ANL/Maxi Fuse Holder & Fuse

Rockford Fosgate RZR14-K4

4 AWG Amp Installation Kit for select Polaris® RZR® Models

RZR14-K4 big DISCONTINUED
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Rockford Fosgate RZR14-K4

4 AWG Amp Installation Kit for select Polaris® RZR® Models

• 4 AWG wiring harness
• Designed for use with M5-1500X5 amplifier
• Includes 2 amplifier brackets (#1 for 2014-2018 models, #2 for 2019+ models)
• Pre-cut and loomed power/ground and speaker wire harnesses included

• 4 AWG wiring harness
• Designed for use with M5-1500X5 amplifier
• Includes 2 amplifier brackets (#1 for 2014-2018 models, #2 for 2019+ models)
• Pre-cut and loomed power/ground and speaker wire harnesses included

Rockford Fosgate RFK4I OPEN BOX INCOMPLETE

4 Gauge Power and Signal Installation Kit

RFK4I big DISCONTINUED
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Rockford Fosgate RFK4I OPEN BOX INCOMPLETE

4 Gauge Power and Signal Installation Kit

Brand new, opened and missing fuse
• 4 Gauge Power and Signal Installation Kit
• 100% Pure Crystal-Oxygen Free Copper (PC-OFC)
• FULL Spec Cable Meets or Exceeds AWG (American Wire Gauge) Requirements
• Includes Appropriate Wire Termination Hardware

Brand new, opened and missing fuse
• 4 Gauge Power and Signal Installation Kit
• 100% Pure Crystal-Oxygen Free Copper (PC-OFC)
• FULL Spec Cable Meets or Exceeds AWG (American Wire Gauge) Requirements
• Includes Appropriate Wire Termination Hardware

Rockford Fosgate CP4CKDS

Type RF 4 Gauge Amplifier Kit <B>FREE UPGRADE TO KICKER 09ZCK4</B>

CP4CKDS big DISCONTINUED
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Rockford Fosgate CP4CKDS

Type RF 4 Gauge Amplifier Kit <B>FREE UPGRADE TO KICKER 09ZCK4</B>

KICKER 09ZCK4 Substituted for FREE currently! IF YOU STILL WANT THE INFERIOR ROCKFORD FOSGATE CP4CKDS KIT, PLEASE CALL US AT 1-877-289-7664 OR PUT A NOTE IN YOUR ORDER STATING THAT YOU DO NOT WANT THE UPGRADE.

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KICKER 09ZCK4 Substituted for FREE currently! IF YOU STILL WANT THE INFERIOR ROCKFORD FOSGATE CP4CKDS KIT, PLEASE CALL US AT 1-877-289-7664 OR PUT A NOTE IN YOUR ORDER STATING THAT YOU DO NOT WANT THE UPGRADE.

Rockford Fosgate CP4DCKS

Complete 4 Gauge Dual Amplifier Installation Kit

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Rockford Fosgate CP4DCKS

Complete 4 Gauge Dual Amplifier Installation Kit

4 Gauge Complete dual amplifier installation kit • 17ft. 4 Gauge silver braided power cable • 3ft. 4 Gauge black braided ground cable • 6ft. 8 Gauge silver braided power cable • 6ft. 8 Gauge black braided ground cable • (2) CPST-500 16.4ft. Twisted interconnect cables • 40ft. 16 Gauge OFC speaker cable • High current MAXI fuse holder with 60 amp fuse • 2-position distribution block with 30 amp fuses • 4-position ground distribution block • (3) 4 Gauge solid copper seamless ring terminals

4 Gauge Complete dual amplifier installation kit • 17ft. 4 Gauge silver braided power cable • 3ft. 4 Gauge black braided ground cable • 6ft. 8 Gauge silver braided power cable • 6ft. 8 Gauge black braided ground cable • (2) CPST-500 16.4ft. Twisted interconnect cables • 40ft. 16 Gauge OFC speaker cable • High current MAXI fuse holder with 60 amp fuse • 2-position distribution block with 30 amp fuses • 4-position ground distribution block • (3) 4 Gauge solid copper seamless ring terminals

Rockford Fosgate RP1732-C Power SPL -- For 1 or 2 Amplifiers

RP1732-C big DISCONTINUED
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Rockford Fosgate RP1732-C Power SPL -- For 1 or 2 Amplifiers

Complete, two amp kit that includes 4 AWG power wire and 4 AWG ground wire and tons of accessories!

Complete, two amp kit that includes 4 AWG power wire and 4 AWG ground wire and tons of accessories!

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