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From terminal posts to mounting hardware, our accessories can be found here! Feel free to use the drop down menu to sort our collection of accessories.

Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price $89.99

XS Power TB-608 Billet Battery Terminal Block

XS Power
In stock

Designed exclusively for our xMAX90-DIY, TB-680 allows for 8x bare wire connections on both the positive and negative terminals, allowing you to ef...

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Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price $89.99
Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

XS Power XP FLEX Red 1/0 AWG Power/Ground Cable

XS Power
Out of stock

DESCRIPTION XP FLEX Red 1/0 Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 5,250 Strand Count Soft Touch PVC Casing XP Flex Cable ...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $249.99
$249.99 - $249.99
Current price $249.99

XS Power XS FLEX Clear 1/0 AWG Power/Ground Cable

XS Power
In stock

DESCRIPTION XS FLEX Clear 1/0 Cable 100% Pure Oxygen Free Tinned Copper 4,704 Strand Count Soft Touch PVC Casing XS Flex Cable exceeds the industr...

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Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $249.99
$249.99 - $249.99
Current price $249.99
Save $50.00 Save $0.00
Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price $14.99

XS Power 580 Battery Post Adaptor

XS Power
In stock

DESCRIPTION Short Brass Post Adaptors M6    580 to Ring Terminal Instructions     PROP 65 WARNING: This product can expose you to chemicals inclu...

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Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price $14.99
Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

XSP320-311

XS Power
Out of stock

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
Sold out
Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99

XSP310

XS Power
Out of stock

Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99
Sold out
Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

XSP310-312

XS Power
Out of stock

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
Sold out
Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

XSP310-311

XS Power
Out of stock

Dash-Mounted Voltage Controller Red LED Readout Made for GM “SI” Alternators - 1969-1988 Custom Wiring Harness Included Works With 12, 14, or 16-V...

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Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
Sold out
Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

XSP320-312

XS Power
Out of stock

Dash-Mounted Voltage Controller Blue LED Readout Made for GM “CS” Alternators - 1986-1997 Custom Wiring Harness Included Works With 12, 14, or 16-...

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Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

XSP312

XS Power
In stock

  Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “SI” Alternators - 1969 to 1988 Use this harness as the custom link betw...

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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99

XSP320

XS Power
Low stock

Dash-Mounted Voltage Controller Blue LED Readout Works With GM 4-Pin Alternators For 12, 14, or 16-Volt Systems Compatible With Stock & Afterm...

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Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

XSP313

XS Power
Out of stock

Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “D” & “AD” 4- Pin Alternators - 1995 to 2008 Use this harness as the c...

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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
Sold out
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

XSP311

XS Power
In stock

Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “SI” Alternators - 1969 to 1988 Use this harness as the custom link betwee...

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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

XSP320-313

XS Power
Out of stock

Dash-Mounted Voltage Controller Blue LED Readout Made for GM “D” & “AD” 4-Pin Alternators - 1995 to 2008 Custom Wiring Harness Included Works ...

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Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
Sold out
Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

XSP310-313

XS Power
Out of stock

Dash-Mounted Voltage Controller Red LED Readout Made for GM “D” & “AD” 4-Pin Alternators - 1995 to 2008 Custom Wiring Harness Included Works W...

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Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99
Sold out
Original price $219.99 - Original price $219.99
Original price
$219.99
$219.99 - $219.99
Current price $219.99

XS Power AKXS0-1 Amplifier Wiring Kit

XS Power
In stock

DESCRIPTION XS FLEX, 1/0 AWG, AMP Kit Weight Lbs. – 11lbs Weight Kgs. – 4.99kgs Length – 14.5 in Height – 11.25 in Width – 4 in  DOWNLOAD INST...

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Original price $219.99 - Original price $219.99
Original price
$219.99
$219.99 - $219.99
Current price $219.99
Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

XS Power RK2GA-2 Racing Wire Cable Kit

XS Power
In stock

DESCRIPTION XP FLEX, 2 AWG, Dual Battery, Light-Weight Racing Cable Kit Weight Lbs. – 5.1lbs Weight Kgs. – 2.32kgs Length – 10.5 in Height – 8 ...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99

XS Power XP FLEX Black 4 AWG Power/Ground Cable

XS Power
In stock

DESCRIPTION XP FLEX Black 4AWG Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 2,009 Strand Count Soft Touch PVC Casing XP Flex Cab...

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Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99
Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price $44.99

TB-602v1

XS Power
In stock

Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price $44.99
Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

XS Power XP FLEX Black 1/0 AWG Power/Ground Cable

XS Power
Out of stock

DESCRIPTION XP FLEX Black 1/0 Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 5,250 Strand Count Soft Touch PVC Casing XP Flex Cab...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
Sold out
Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

XS Power XS FLEX Clear 8 AWG Power/Ground Cable

XS Power
In stock

DESCRIPTION XS FLEX Clear 8AWG Cable 100% Pure Oxygen Free Tinned Copper 735 Strand Count Soft Touch PVC Casing   XS Flex Cable is True AWG cable....

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99
Original price $74.99 - Original price $74.99
Original price
$74.99
$74.99 - $74.99
Current price $74.99

XS Power XS FLEX 12 AWG Speaker Cable

XS Power
In stock

DESCRIPTION 12 AWG OFC Speaker Cable, Clear Positive, Blue Negative, 100' Spool XS Flex Cable exceeds the industry CEA-2015 cabling standards a...

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Original price $74.99 - Original price $74.99
Original price
$74.99
$74.99 - $74.99
Current price $74.99
Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

XS Power XS FLEX Blue 4 AWG Power/Ground Cable

XS Power
In stock

DESCRIPTION XS FLEX Blue 4 AWG Cable 100% Pure Oxygen Free Tinned Copper 1,862 Strand Count Soft Touch PVC Casing XS Flex Cable is True AWG cable....

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99

500 - Heat Wrap

XS Power
In stock

DESCRIPTION Excessive engine bay temperatures are detrimental to automotive battery performance. AGM batteries are especially vulnerable to these c...

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Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99
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