This easy to install plug and play tuner attaches to sensors
in the engine bay and works with your factory ECU tuning to remap boost,
timing, and fuelling for optimal performance and reduced turbo lag. Includes
full SENT sensor technology required for properly tuning the latest Audi platforms.
Includes full CANbus allowing the JB4 to access and incorporate all engine data
in it's tuning strategies, incorporate unique safety features such as keeping
boost pressure low until oil and water is up to temperature to provide proper
engine and turbo lubrication, and drop to a low boost map if the engine starts
to overheat, run lean, excessively knock, or over boost. Includes fuel control
for ethanol mixture mapping. Fully compatible with JB4 mobile for on the fly
map changes, data logging, firmware updates, and much more. Installation is
very discrete and it quickly removes without a trace when needed. Fuel economy
during normal driving is unchanged. Compatible with all driving modes. Made in
the USA. 5 year warranty.
Wirelessly connect the JB4 to your Bluetooth 4.0 compatible
iOS and Android device via the JB4 Mobile connect kit, or to your
Windows laptop with the BMS data cable. Both options allow you to record
and analyse vehicle and tuning data, change JB4 performance maps,
and update JB4 firmware as we release free newer versions with
updates, more powerful maps, and new features under development. Separate
JB4 Mobile app purchase also required.
Revision 2 now includes an integrated boost control connection which can be
optionally connected for higher power applications. You no longer need to
purchase a separate BCM module for this!
For map details, updates, and to join the discussion: https://www.n54tech.com/forums/showthread.php?t=49608
APPLICATIONS
·
Audi B9 S4 3.0TFSI
·
Audi B9 S5 3.0TFSI
·
Audi B9 MK2 SQ5 3.0TFSI
·
Audi B9 RS4
·
Audi B9 RS5
·
Audi A6/7 3.0TFSI/55
·
Audi Q8 3.0TFSI/55
·
Porsche Macan S Facelift
·
Porsche E3 Cayenne
JB4 - Audi B9 S4/S5/SQ5/RS4/RS5 BETA with BCM
- Product Code: JB4B9
- Availability: In Stock
-
£777.00
Available Options
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