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 8 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 08-08-2026
Painless plug-and-play IAT solution for elimination of MAF sensor in favor of Alpha-N tuning.
10X Entries For Our 25th Anniversary Sweepstakes! Drilling Required!
Brand:
ES#:
4142048
Mfg#:
014579TMSKT
In Stock
ON SALE!
SAVE 25%
$136.36
This product was last offered at the strikethrough price on 06-13-2026
Controls the air / fuel mixture of the engine, usually deteriorates over time affecting engine performance
For vehicles with production date up to 09/1998
Brand:
ES#:
3979144
Mfg#:
13621702078
Ships in 1 Business Day
$193.99
This product was last offered at the strikethrough price on 05-07-2026
Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
10X Entries For Our 25th Anniversary Sweepstakes! Alleviate the plague of heat soak on the street or track. For vehicles with production date from 09/1998
Don't be left stranded with a dead battery. Keep a set of quality Schwaben Booster cables in you trunk for that unexpected emergency.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2770108
Mfg#:
007269SCH01
In Stock
ON SALE!
SAVE 33%
$44.99
This product was last offered at the strikethrough price on 05-02-2026
Restore lasting electrical reliability to your E30, E36, or E46 with a high-quality, corrosion-proof ground strap engineered for long-term performance.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4939982
Mfg#:
059235LA01
In Stock
ON SALE!
SAVE 20%
$29.99
This product was last offered at the strikethrough price on 06-13-2026
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
