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Complete your amplifier installation with quality accessories and kits. Find all what you need to install your amp such as wiring kits, distribution blocks, cables and more.
XS Power

XS Power Amplifier Installation & Accessories

XS Power Capacitors
XS Power Car Batteries & Power
XS Power Big 3 Upgrade Kits
XS Power Power & Ground Wire
XS Power Fuses & Fuse Holders
XS Power Battery Terminals

Top Sellers in XS Power Amplifier Installation & Accessories

XP FLEX 1/0 AWG Big Three Electrical System Wiring Upgrade Kit for Audio Sytems up to 250 Amps

• Use to Upgrade Your Factory Power and Ground Wire
• More Effective Than Capacitors When Experiencing Dimming Lights
• Vehicle's Electrical System Will Run More Efficiently
• Use for Systems 250A or Less
• Comes With All Needed Wiring
• Ring Terminals are Pre-Connected to Power and Ground Wire

Add a pair of Large Gauge Cable Crimper and Save 25%

$49.99

IN STOCK

ANL Fuse Holder - Accepts 1/0 and 4 AWG

• ANL Fuse Holder
• Accepts 1/0 and 4 AWG
• Silver finish with clear cover
• Silk screened XS Power logo on cover

$13.85

IN STOCK

I-BAR Side and Top Terminal Adapter Kit

• I-BAR Side and Top Terminal Adapter Kit
• Mounts to Any i-BAR Compatible Battery
• Provides GM Style Threaded Side Post Terminals
• Brass Coated Battery Post Material

$21.99

AVAILABLE

Ships at Later Date

XP FLEX 1/0 AWG Big 3 Upgrade Kit with 100% OFC Wire

• Use to Upgrade Your Factory Power and Ground Wire
• More Effective Than Capacitors When Experiencing Dimming Lights
• Vehicle's Electrical System Will Run More Efficiently
• Use for Systems 350A or Less
• Comes With All Needed Wiring
• Ring Terminals are Pre-Connected to Power and Ground Wire

Add a pair of Large Gauge Cable Crimper and Save 25%

$92.52

IN STOCK

XP FLEX 1/0 AWG Big Three Electrical System Wiring Upgrade Kit for Audio Sytems up to 250 Amps

• Use to Upgrade Your Factory Power and Ground Wire
• More Effective Than Capacitors When Experiencing Dimming Lights
• Vehicle's Electrical System Will Run More Efficiently
• Use for Systems 250A or Less
• Comes With All Needed Wiring
• Ring Terminals are Pre-Connected to Power and Ground Wire

$49.99

IN STOCK

Pair of 5/16" 12-volt battery terminal adapters for marine applications

• 5/16" Brass Stud
• M6 Thread
• Steel Wingnut inlcuded
• For Marine Use

$14.99

SPECIAL ORDER

Ships at Later Date

I-BAR Marine Side and Top Terminal Adapter Kit with 5/16" and 3/8" Studs

• I-BAR Marine Side and Top Terminal Adapter Kit
• Mounts to Any i-BAR Compatible Battery
• Provides GM Style Threaded Side Post Terminals
• Copper Coated Battery Post Material
• 5/16" and 3/8" Studs Included

$49.99

SPECIAL ORDER

Ships at Later Date

XS Power XP750-CK XP750 AGM Battery Power Cell w/ Installation Kit + Stinger SPC505 5 Farad Pro Digital Hybrid Capacitor + NVX XBG3PK Big 3 Kit

• XP750 AGM Battery Power Cell
• Installation Kit for 1000-1500 Watt Audio Systems
• All-in One Battery plus Battery Wiring Kit
• Digital 5 Farad Hybrid Capacitor
• 5 farad capacitor for systems up to 3500 watts
• 100% OFC (Oxygen Free Copper) 1/0 Gauge Big 3 Upgrade Kit

$327.88

IN STOCK