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Today's Deal Jb4 For 2017-present Porsche 718 Top Reviewed [kA3Mfb2V]

$52.99 $169.99 -69%

JB4 Tuner for 2017-Present Porsche 718 The JB4 Tuner is the ultimate upgrade for your 2017-Present Porsche 718, offering an impressive power boost and enhanced performance. Designed for easy installation and seamless integration with your vehicle's f

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Today's Deal Jb4 For 2017-present Porsche 718 Top Reviewed [kA3Mfb2V]

JB4 Tuner for 2017-Present Porsche 718

The JB4 Tuner is the ultimate upgrade for your 2017-Present Porsche 718, offering an impressive power boost and enhanced performance. Designed for easy installation and seamless integration with your vehicle's factory ECU, this plug and play tuner is a game-changer for Porsche enthusiasts seeking a significant increase in horsepower and torque. With power gains of up to 75hp and 75tq to the wheels, the JB4 Tuner is a must-have for those looking to unlock the true potential of their 718.

Unmatched Performance and Safety

The JB4 Tuner goes beyond the average performance chip, offering a comprehensive suite of features that prioritize both power and safety. Its full SENT sensor technology ensures precise tuning for the latest Porsche platforms, while the CANbus integration allows for full access to all engine data, enhancing tuning strategies. Key features include advanced safety features such as low boost pressure until proper engine lubrication is achieved, and the ability to adjust boost maps in the event of overheating or excessive knock. This ensures that your 718 not only performs better but also remains safe and reliable.

Convenience and Connectivity

The JB4 Tuner is designed for the modern driver, offering wireless connectivity via the JB4 Mobile connect kit or a laptop using the BMS data cable. This allows for on-the-fly map changes, data logging, firmware updates, and more, all from your smartphone or laptop. The JB4 Mobile app is also available for additional logging, tuning changes, and adjustments. With the JB4 Tuner, you'll have the convenience and control to fine-tune your 718's performance exactly how you want it. Plus, with its discreet installation and easy removal, the JB4 Tuner is a versatile solution for any driver.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

This product is a fantastic blend of style and utility.

- Titus U..

January 17, 2026

Absolutely no complaints!

The build is robust and the performance is perfect.

- Harley Y..

January 17, 2026

Absolutely no complaints!

The performance is consistently great. Very reliable.

- Madelyn G..

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