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Amplifier installation and accessories

NVX is your one-stop-shop for all your amplifier installations needs. From power and ground wire to fuse holder, get everything you need for your amplifier here!

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  1. XAPK0 | Single Amp 100% Copper True Spec 1/0 Gauge Amplifier Installation Kit with 12 Gauge Speaker Wire
    XAPK0 | Single Amp 100% Copper True Spec 1/0 Gauge Amplifier Installation Kit with 12 Gauge Speaker Wire
    $124.99
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  2. XAPK1D | True 1/0 Gauge, 100% Copper Dual Amplifier Wiring Kit (Includes Everything For Power Connections)
    XAPK1D | True 1/0 Gauge, 100% Copper Dual Amplifier Wiring Kit (Includes Everything For Power Connections)
    $169.99
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  3. XKIT02 | 100% Copper, 2-Channel True Spec 1/0 Gauge Amplifier Installation Kit w/ RCA Interconnect and 20 ft Speaker Cable
    XKIT02 | 100% Copper, 2-Channel True Spec 1/0 Gauge Amplifier Installation Kit w/ RCA Interconnect and 20 ft Speaker Cable
    $129.99
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  4. XKIT42 | 100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 40 ft Speaker Cable
    XKIT42 | 100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 40 ft Speaker Cable
    Special Price $89.99 Regular Price $99.99
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  5. XKIT44 | 100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable
    XKIT44 | 100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable
    $109.99
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  6. XKIT82 | 100% Copper 2-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 40 ft Speaker Cable
    XKIT82 | 100% Copper 2-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 40 ft Speaker Cable
    $69.99
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  7. XKIT84 | 100% Copper 4-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 65 ft Speaker Cable
    XKIT84 | 100% Copper 4-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 65 ft Speaker Cable
    $79.99
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  8. XW0BL20 | 20 ft. Blue EnvyFlex 1/0-Gauge Power/Ground Wire Cable
    XW0BL20 | 20 ft. Blue EnvyFlex 1/0-Gauge Power/Ground Wire Cable
    $109.99
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  9. XW0BL50 | 50 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    XW0BL50 | 50 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    $249.99
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  10. XW18500BL | 500 ft of 18 Gauge Blue Remote Wire/Cable
    XW18500BL | 500 ft of 18 Gauge Blue Remote Wire/Cable
    $39.99
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  11. XW1850BL | 50 ft of 18 Gauge Blue Remote Wire/Cable
    XW1850BL | 50 ft of 18 Gauge Blue Remote Wire/Cable
    $7.99
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  12. XW4BL20 | 20 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    XW4BL20 | 20 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    $49.99
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  13. XW4BL5 | 5 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    XW4BL5 | 5 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    $15.99
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  14. XW8BL20 | 20 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable
    XW8BL20 | 20 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable
    $24.99
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  15. XW8BL200 | 200 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable
    XW8BL200 | 200 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable
    $139.99
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  16. XW8GR20 | 20 ft. of Metallic Gray True Spec 8-Gauge EnvyFlex Power/Ground Wire Cable
    XW8GR20 | 20 ft. of Metallic Gray True Spec 8-Gauge EnvyFlex Power/Ground Wire Cable
    $24.99
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  17. XW0WH50 | 0 Gauge 50 ft Frosted White Power/Ground Wire
    XW0WH50 | 0 Gauge 50 ft Frosted White Power/Ground Wire
    $249.99
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  18. XW4WH20 | 20 ft. of Frosted White True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable
    XW4WH20 | 20 ft. of Frosted White True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable
    $44.99
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  19. XW0BK20 | 20 ft. of Frosted Black True Spec 1/0-Gauge EnvyFlex Power/Ground Wire Cable
    XW0BK20 | 20 ft. of Frosted Black True Spec 1/0-Gauge EnvyFlex Power/Ground Wire Cable
    $109.99
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  20. XFMMINI | 4-8 Modular Mini-ANL Fuse Block
    XFMMINI | 4-8 Modular Mini-ANL Fuse Block
    $11.99
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  21. XW0WH5 | 5 ft. of Frosted White EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    XW0WH5 | 5 ft. of Frosted White EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    $29.99
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  22. XW1850CL | 50 ft of 18 Gauge Clear Remote Wire/Cable
    XW1850CL | 50 ft of 18 Gauge Clear Remote Wire/Cable
    $7.99
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  23. XFMATC | Stack-able ATC & ATM Fuse Panel Distribution Block
    XFMATC | Stack-able ATC & ATM Fuse Panel Distribution Block
    $9.99
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  24. XW0BL25 | 25 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    XW0BL25 | 25 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    $99.99
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  25. XW4BL50 | 50 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    XW4BL50 | 50 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    $79.99
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  26. Remote Level Controller with Digital Voltmeter | XVRC2
    Remote Level Controller with Digital Voltmeter | XVRC2
    Rating:
    80%
    1  Review
    $39.99
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  27. XAPK4 | 100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)
    XAPK4 | 100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)
    $79.99
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  28. XAPK8 | 100% Copper, True Spec 8 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)
    XAPK8 | 100% Copper, True Spec 8 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)
    $59.99
    Out of stock
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  29. XBG3PK | 1/0 AWG Big 3 Upgrade Kit with 100% OFC Wire for Audio Systems up to 350 Amps
    XBG3PK | 1/0 AWG Big 3 Upgrade Kit with 100% OFC Wire for Audio Systems up to 350 Amps
    $99.99
    Out of stock
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  30. XKIT46 | 100% Copper True Spec 4 Gauge Amp Installation Kit for 5- or 6-Channel Amps, Includes RCA Interconnects & 60 ft Speaker Cable
    XKIT46 | 100% Copper True Spec 4 Gauge Amp Installation Kit for 5- or 6-Channel Amps, Includes RCA Interconnects & 60 ft Speaker Cable
    Rating:
    80%
    1  Review
    $119.99
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  31. XW0BL5 | 5 ft. of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    XW0BL5 | 5 ft. of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    $24.99
    Out of stock
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  32. XW4BL100 | 100 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    XW4BL100 | 100 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable
    $149.99
    Out of stock
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  33. XW8BL5 | 5 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable
    XW8BL5 | 5 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable
    $10.99
    Out of stock
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  34. XW4WH100 | 4 Gauge 100 ft Frosted White Power/Ground Wire
    XW4WH100 | 4 Gauge 100 ft Frosted White Power/Ground Wire
    $149.99
    Out of stock
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  35. XW0GR50 | 50 ft. Roll of 1/0-Gauge Metallic Gray EnvyFlex True Spec 100% Oxygen Free Copper (OFC) Power/Ground Wire Cable
    XW0GR50 | 50 ft. Roll of 1/0-Gauge Metallic Gray EnvyFlex True Spec 100% Oxygen Free Copper (OFC) Power/Ground Wire Cable
    $249.99
    Out of stock
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  36. XFMANL | 0 to 4 Gauge Modular ANL Fuse Block
    XFMANL | 0 to 4 Gauge Modular ANL Fuse Block
    $19.99
    Out of stock
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  37. XKITMC84 | Complete 8 Gauge 4-CH Motorcycle Amplifier Wiring Kit
    XKITMC84 | Complete 8 Gauge 4-CH Motorcycle Amplifier Wiring Kit
    $69.99
    Out of stock
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  38. MVPA4XTFS | MVPA4 External Fuse link
    MVPA4XTFS | MVPA4 External Fuse link
    $1.99
    Out of stock
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  39. MVPA4FUSPK | MVPA4 Fuse and Mounting Pack
    MVPA4FUSPK | MVPA4 Fuse and Mounting Pack
    $5.99
    Out of stock
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  40. XCAP1K42 | 1 Farad Capacitor and 4-Gauge, 2-Channel Amp Kit
    XCAP1K42 | 1 Farad Capacitor and 4-Gauge, 2-Channel Amp Kit
    $159.99
    Out of stock
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  41. XW0BL10 | 10 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    XW0BL10 | 10 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable
    Rating:
    100%
    1  Review
    $39.99
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