JB4 Tuner for 2016-Present Ford Focus RS & ST - Burger Tuning

JB4 Tuner for 2016-Present Ford Focus RS & ST - Burger TuningPower gains of up to 50whp and 60wtq to the wheels on a stock vehicle The JB4 is a plug and play Ford Focus RS 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

X3 F25 (2011–2017)

resulting in noticeable gains in horsepower

this upgrade also replaces the stock fuel lines from the tank to the engine bay

The MST intake system allows a significantly greater volume of air into the engine compared to the restrictive OEM setup

This kit is designed to upgrade the lower chargepipe to a full 3" diameter to allow better airflow directly to the charge pipe

the average home mechanic can assemble and install our kit

You're ready to go

F12 (10/2009 — 02/2015)

0L V6 EcoBoost®

FEATURES AND BENEFITS

Q: Does this kit fit other applications

• Simply unscrew the base every 3-6 months to empty or use the 1/8th NPT drain plug