JB4 for Porsche Macan S, GTS, Turbo Facelift, E3 Cayenne, S, & Panamera, S

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JB4 for Porsche Macan S, GTS, Turbo Facelift, E3 Cayenne, S, & Panamera, SJB4 for Porsche Macan S, GTS, Turbo Facelift and Porsche E3 Cayenne, S 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 Audi platforms. Includes full CANbus allowing the JB4 to access and incorporate all engine

BMW's S55 motor is a modern marvel but one weakness we've identified is the boost tubes or charge pipes that connect the turbochargers to the intercooler

4' F32 (11/2012 — 06/2016)

and sound are dramatically improved

This upgrade replaces the weak factory-installed

N54 Port Injection Manifold Assembly

• 2024+ X1 B48E (F48) M35i including xDrive (Euro & USA Model)

Each kit includes enough supplies for 3-4 cleanings

The Billet Cap Cover affixes to the top of your factory cap

• Adds up to 8 Wheel Horsepower

• 2014-2016 N55 BMW F06 F12 F13 640i including xDrive and Gran Coupe (JB4_EWG)

• All hardware included

Timing and fueling remain seamlessly managed by the DME

Exchange/Return Notes