A direct plug-and-play upgrade with up to 10% more energy output than stock!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
X for Extreme - Boost X is the next generation in jump packs with an all-new design and more powerful jump starts. This 12V battery jumper will jump gas vehicles up to 10.0L and diesel engines up to 8.0L.
Brand:
ES#:
4389659
Mfg#:
GBX155
Ships in 9 Business Days
16% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$439.99
This product was last offered at the strikethrough price on 08-20-2026
Includes Bavarian Autosport High Performance coils, plugs, and dielectric grease
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles from 09/2009
Brand:
ES#:
4057111
Mfg#:
12138647689KT7
In Stock
ON SALE!
SAVE 10%
$230.99
This product was last offered at the strikethrough price on 05-02-2026
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.
Lifetime Replacement
