Power gains of up to 40hp and 60tq to the wheels on a stock Porsche!
The JB4 is an easy to install plug and play tuner that attaches to sensors in the engine bay and works with your factory ECU tuning to remap boost, timing, and fueling for optimal performance and reduced turbo lag.
Includes full SENT sensor technology required for properly tuning the latest Porsche 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.

JB4 Features and Benefits
? Power gains of up to 40hp and 60tq to the wheels on a stock vehicle
? Improves 0-60 times and 1/4 mile times
? The JB4 offers a lot more performance, functionality, and safety than your average performance chip
? Quick Plug & Play Installation
? Now includes billet enclosure and fuel control wires preinstalled!
? CANbus OBDII integration offering unrivaled tuning features and performance
? Improved performance over non-integrated chip tunes
? Runs as smoothly as stock, this is how your Kia / Hyundai should have come from the factory
? Compatible with all driving modes
? Fuel economy unchanged during normal driving
? Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
? Ethanol (E85) compatible tuning maps
? Able to read/delete fault codes
? Not VIN locked and can be removed without a trace and resold down the road
? Made in the USA
? Free USA Shipping
? 5 year warranty

APPLICATIONS
2017+ Carrera, Carrera S, Carrera Cab, Carrera T, Carrera GTS, Targa 4, and Targa 4S