Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering. For use with JB4 only
Includes ECS Performance Pendulum Mount, Engine and Trans Mounts & Installation Hardware
10X Entries Into Our F80 M3 Sweepstakes Ideal combination for Race or High Performance Street Vehicles
Brand:
ES#:
3010353
Mfg#:
003245ECS0102KT
In Stock
ON SALE!
$825.99
This product was last offered at the strikethrough price on 06-13-2026
Great for when more fuel is needed in a custom fueling application
This is a general-use high flow fuel pump, not a direct plug-and-play swap in most application
Bolt on up to +9 WHP / +10 WTQ and lower intercooler outlet temps by 66° F with our In-House Engineered FMIC Kit!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4753081
Mfg#:
042623LA01KT
Ships in 1-2 days
ON SALE!
SAVE 15%
$832.99
This product was last offered at the strikethrough price on 06-13-2026
Capture harmful oil vapors and keep your intake tract clean. Now featuring an easy to empty drain plug!
10X Entries Into Our F80 M3 Sweepstakes For use with custom plumbing and ECS universal mounting bracket kit
Brand:
ES#:
4369812
Mfg#:
003779ECS05-02
In Stock
ON SALE!
SAVE 10%
$238.99
This product was last offered at the strikethrough price on 06-13-2026
Designed to replace the factory plastic and failure-prone coolant union on the cylinder head of the EA888 Gen3 and Gen4 engines.
2X Entries Into Our F80 M3 Sweepstakes
Replaces the factory exhaust from the downpipe back and includes a straight-through resonator, but does not include AWE 180 Technology®. Perfect for those who like it loud.
2X Entries Into Our F80 M3 Sweepstakes
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
