RK Autowerks B58/ S58 Port Injection Line Kit

S58 Fuel Rail Add-On – For installation on the Stock Intake Manifold

S58 Fuel Rail not needed if purchasing Port Injection Intake Manifolds – See Links

Includes:

• E85 Capable Fuel Lines
• All Necessary Fuel Fittings

Optional:

• Injectors – RK 750cc
• Injectors – ID 1050x
• Injectors – ID 1300x
• RK S58 Fuel Rail

Compatible with:

• Stock S58 Manifold (with S58 Fuel Rail)
• RK Autowerks Billet Port Injection Manifold B58/S58

Compatible Vehicles – S58:

• M2 | G87 | 2023+
• M3 | G80 | 2021+
• M4 | G82 G83 | 2021+
• X3M | F97 | 2019+
• X4M | F98 | 2019+

Compatible Vehicles – B58 Gen 1:

• 340i 440i | F30 | 2015-2019 | Gen 1
• M140i | F20 F21 | 2016-2019 | Gen 1
• M240i | F22 | 2016+ | Gen 1
• X3/X4 M40i | G01 G02 | 2017-2019 | Gen 1
• 540i | G30 G31 | 2017-2019 | Gen 1
• 640i | G32 | 2017-2019 | Gen 1

Compatible Vehicles – B58 Gen 2:

• M340i M440i | G20 G22 | 2019+ | Gen 2
• M240i | G42 | 2021+ | Gen 2
• Supra | 2020+ | Gen 2
• Z4 M40i | G29 | 2018+ | Gen 2
• X3/X4 M40i | G01 G02 | 2019+ | Gen 2
• 540i | G30 G31 | 2020+ | Gen 2
• 640i | G32 | 2020+ | Gen 2
• X5 X6 X7 40i | G05 G06 G07 | 2018+ | Gen 2