McLaren JB4 Performance Tuner for M838T Engines - Burger Tuning

McLaren JB4 Performance Tuner for M838T Engines - Burger TuningInstant Horsepower and Torque Gains The JB4 is a plug and play McLaren tuner that plugs into easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. It features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance. No ECU flash

DCT pan and filter install video

Ethanol Sensor: To monitor fuel quality and performance

Keep Oil Out of your G20 B58 BMW Air Intake System

Enhance the performance and driving feel of your modern Volvo with the MST Cold Air Intake System

3 horsepower (hps) and +32 Nm (Newton meters) of torque gain at 2946 RPM

Kit Only: Our design was targeted to remove the need for sending your fuel pump assembly in for modification

Simply remove your factory strut braces and replace them with the BMS units for better structural integrity and amazing looks under the hood

7 Nm of torque at 4900 RPM

and fueling for optimal performance and reduced turbo lag

retains all emissions fittings

which allows the SAI to pull filtered air from the OEM panel filter

5" base ensures abundant airflow even on high‑boost applications