Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$74.99 kit
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Big 3 Upgrade Kit. The XS Power XP FLEX Big 3 Upgrade Kit enhances the electrical system of vehicles by improving wiring for more efficient current flow. It provides higher amperage capacity, reducing voltage drop and increasing overall system performance. This kit is essential for enthusiasts upgrading their charging system or adding high-demand electronics.
_x000D__x000D_Construction and Appearance. The kit features XP FLEX cables made of 1/0 AWG copper-clad aluminum (CCA) wire for excellent conductivity and flexibility. The cables include XS Power branded heat shrink and durable crimp terminals, assembled for a reliable and professional finish. Cable color coding and quality materials ensure easy installation and long-lasting performance.
_x000D__x000D_Installation. Installation of this kit is straightforward and generally suitable for users with basic automotive wiring knowledge. No drilling is typically required, as it upgrades existing wiring connections to improve battery, alternator, and chassis grounding circuits.
_x000D__x000D_Warranty. The product includes a manufacturer's warranty for peace of mind regarding materials and workmanship.
_x000D__x000D_Application. Fits universal applications; some adaptation may be required.
XS Power BIG3XP
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box