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Vehicle Info NeededXS POWER BATTERIESPART NUMBER: 703-BIG3XP
XP Flex 1/0 AWG, 250A Big 3 Upgrade Kit
$9999
Ships on 11/02/2026
Lowest Price GuaranteeXP Flex Cable Kit
XP Flex 1/0 AWG, 250A Big 3 Upgrade Kit
The Big 3 electrical upgrade kit will boost your electrical system’s performance by allowing the maximum current to flow easily from your alternator and greatly improve the system’s ground connection to the vehicle’s chassis.
Includes:
- (1) 6 ft. 0AWG XP Flex blue cable
- (2) 4 ft. 0AWG XP Flex black ground cable
- (8) XS Power Brand heat shrink
- (8) 0AWG crimp terminals
- (10) wire clamps
- (10) zip ties
- (10) screws
Flexible, Semi-Rigid Battery Cable
XS Power XS and XP Flex Cable exceeds the industry CEA-2015 cabling standards and is rated as American wire gauge (AWG) cable. Available in a variety of gauges, lengths and jacket colors, the wire's high strand count and soft-touch jacket allow it to be super flexible and easy to use in any installation.
Part TypeBattery Cable
Product LineXS Power XS/XP Flex Cable
BrandXS POWER BATTERIES
Package Height2.5
Package Width8.0
Package Length10.0
Weight3.5 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberBIG3XP
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
