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Burger Tuning JB4 Tuner for Porsche 992 & 992.2 Carrera, S, T, & GTS

$799.00
Weight:
6.00 LBS
Shipping:
Calculated at Checkout
Burger Tuning JB4 Tuner for Porsche 992 & 992.2 Carrera, S, T, & GTS

Description

JB4 Tuner for Porsche 992 & 992.2 – Carrera, Carrera S, Carrera T & GTS

Unlock the full performance potential of your Porsche 992 or 992.2 model with the JB4 Performance Tuner, the most advanced plug-and-play tuning system available for modern turbocharged engines. Engineered for precision, reliability, and versatility, the JB4 delivers exceptional horsepower gains, refined drivability, and a suite of intelligent features tailored for enthusiasts who demand more.

Designed specifically for the Porsche 992 & 992.2 Carrera lineup, the JB4 integrates seamlessly with factory systems through its advanced CANbus OBDII connection. This allows for real-time data monitoring, adaptive tuning adjustments, and unparalleled control—all while maintaining the vehicle’s OEM safety protocols. The result is a smoother, faster, and more responsive driving experience that feels factory-refined yet dramatically more powerful.

Performance Benefits

  • Gains of up to 60whp and 80wtq on completely stock vehicles

  • Enhanced 0–60 mph acceleration and ¼-mile performance

  • Preloaded with up to 8 tuning maps for stock, bolt-on, and ethanol-mixed fuel setups

  • Fully compatible with E85 ethanol for even greater power potential

  • Maintains factory-smooth drivability and OEM-level reliability

Advanced JB4 Features

  • Read and clear engine fault codes directly

  • View and data-log over 40 real-time engine parameters via the JB4PRO app

  • Adjustable boost-by-gear for optimized traction in 1st, 2nd, and 3rd gear

  • FREE JB4PRO smartphone app for wireless logging, map switching, and tuning adjustments

  • Quick plug-and-play installation with no ECU unlocking or flashing required

  • Not VIN-locked—remove anytime without trace or transfer to another vehicle

  • Includes a premium billet aluminum enclosure for durability and heat protection

  • Designed, assembled, and supported in the USA

  • Backed by a 5-year warranty

Vehicle Fitment

Compatible with the following Porsche models:

  • Porsche 992 / 992.2 Carrera

  • Porsche 992 / 992.2 Carrera S

  • Porsche 992 / 992.2 Carrera T

  • Porsche 992 Carrera GTS

Note: Not compatible with the new 992.2 Carrera GTS T 3.6L single-turbo engine.

What Is the JB4?

The JB4 is a sophisticated plug-and-play tuning module engineered for modern turbocharged engines. By integrating between key engine sensors and the ECU (DME), the JB4 dynamically optimizes boost, spark, fueling, and other parameters based on real-time CANbus data. Unlike traditional piggyback systems, the JB4 offers advanced control strategies that rival full ECU remapping—while preserving factory safety systems and leaving no trace of modification.

With ongoing firmware enhancements and free map updates, the JB4 continues to evolve, providing new features and performance improvements long after purchase. Trusted worldwide and sold in over 67 countries, the JB4 remains the industry benchmark for safe, powerful, and reversible performance tuning.

Is the JB4 a Real Tune?

Absolutely. The JB4 delivers tuning capabilities comparable to an ECU reflash—adjusting boost pressure, ignition timing, AFR targets, and fuel trims—without permanently altering your ECU. Because it leverages real-time CANbus data, it adapts dynamically to your engine’s conditions, ensuring smooth, safe, and consistent power delivery. Best of all, it maintains your factory protections and can be removed at any time, leaving no footprint.