Jb4 For Bmw M340i
Transform your Gen 2 B58 powered BMW M240, M340, M440 into a 475whp beast with our simple bolt-on performance package! Save $298.99 when you purchase this package. JB4® 475 Wheel Horsepower Gen2 B58 Package Get up to 475 wheel horsepower while saving time and money with this easy. 1 Year JB4 Owner Review 23' M340i LCI 2019+ BMW 3 AND 4-SERIES FORUMS (G2x Generation) General G20 Sedan / G22 Coupe / G26 Gran Coupe Discussions 1 Year JB4 Owner Review 23' M340i LCI.
B58TU2 Gen 3 Dual Map For 93 & E30 Octane (For Engine Code B58B30M2 Only) In the age of FEMTO, enthusiasts need an affordable, accessible and reliable way to add power to their BMW without sending their DME overseas for an unlock. By simply adding a JB4 and running an off-the-shelf map, you will absolutely notice a small, likely inconsistent power bump. For a consistent, flash.
BMW Z4 2019-Present G29 B58 BMW Z4 M40i 2019-Present G29 B46 B48 BMW Z4 30i and Z4 20i What is a JB4? The JB4 is a plug & play tune available for turbocharged vehicles. The JB4 tuner installs between your car's sensors and the DME/ECU (computer) and manipulates vehicle performance through these connections making your vehicle much faster. The JB4 is the most advanced and highly featured tuning system available for your B58 powered BMW.
Power gains are up to 60hp to the wheels (80hp crank) on a completely stock B58 engine on pump gas. Unleash 475 WHP from your Gen 2 B58 BMW M240i, M340i, or M440i with the JB4 Performance Package. Includes tuner, intake, plugs & more in one bolt.
JB4 a noticeable improvement or a waste? XBimmers BMW X3 Forum BMW X3/X4 Forums (2018 - 2024) BMW X3 (G01) / X4 (G02) Forum JB4 a noticeable improvement or a waste? M340i owners with jb4 Jump to Latest 5.3K views 3 replies 4 participants last post by MotoJB Jan 27, 2024 A. In this video, I'll show you How To Install the Burger Motorsports BMW M340i B58 JB4!Burger Motorsports JB4 as seen in this video 👉🏻 https://burgertuning.c.
