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Description

JB4 Tuner for AcuraGain up to 80whp 100wtq on 3. 0L and 50whp 60wtq on 2. 0L Turbo Acura Engines The JB4 Acura tuner is a powerful plug & play performance tuning system designed for modern turbocharged Acura engines including the Integra Type S, TLX Type S, TLX 2. 0T, MDX Type S, and RDX 2. 0T. The JB4 connects to two easy to access sensors in the engine bay and works with your factory ECU to safely remap boost, timing, and fueling for significant horsepower gains and

• 2017-2024 G30 G31 (B46/B48 engine) 530i/530iX/530d/530dx 520i/520d/520dx 518d

(1) 12mm BMS Billet Spark Plug Gapper Tool

The higher the boost level

FREE Wheel Pin tool with purchase of 2 pairs of wheel spacers on the same receipt

Upgraded billet lid with 1-way check valve available

A new E85 compatible Walbro pump

Ethanol content can vary significantly from pump to pump

and welding a bung to your factory aluminum charge pipe

reliable power run after run

Not for use with M-Performance exhaust systems or any other BMW vehicles other than those listed below

reliability

5" height fits the FFTEC top mount single turbos while the VM top mount single requires the "shorty" version