Description
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Unleash the full potential of your BMW B58 Gen 1 engine with the RK Autowerks Billet Port Injection Manifold V2. Designed, machined, and welded in-house at RK Autowerks' Fort Worth, TX facility, this precision-engineered upgrade offers unparalleled performance and efficiency for demanding driving conditions. Built with superior craftsmanship, the V2 version delivers enhanced airflow, reduced heat soak, and support for advanced fueling options like port injection, nitrous, and methanol injection.
At the heart of the upgrade is the larger, more efficient intercooler core from Wagner Tuning, boasting a 70% increase in size over the stock unit. Combined with the included thermal (phenolic) spacer, this design minimizes heat transfer between the engine and the manifold, allowing for cooler, denser air to enter the combustion chamber. Additionally, the manifold features six secondary ports for nitrous or methanol injection, three auxiliary 1/8 NPT ports for accessories like boost reference, and full compatibility with port fuel injection. This combination of advanced features makes it an essential upgrade for enthusiasts looking to push the limits of their BMW B58 engine.
Key Features:
- Precision Engineering & Craftsmanship – Designed, machined, and welded in-house in Fort Worth, TX, with precision CNC machining for unmatched quality and fitment.
- 70% Larger Intercooler Core – Features a larger Wagner Tuning intercooler core for improved airflow, reduced intake temperatures, and increased engine efficiency.
- Port Fuel Injection Ready – Includes integrated ports for port fuel injection, along with a fuel rail that supports 8AN ORB fittings for efficient fuel delivery.
- Thermal Spacer for Heat Reduction – Thermal (phenolic) spacer minimizes heat transfer from the engine to the manifold, reducing heat soak for better performance.
- Nitrous & Methanol Injection Ports – Six secondary 1/8 NPT ports allow for the integration of nitrous or methanol injection systems.
- Auxiliary Ports for Accessories – Includes three additional 1/8 NPT auxiliary ports for accessories like boost reference or sensors.
- OEM Oil Filter Accessibility – Designed for ease of access to the OEM oil filter, streamlining maintenance and service.
- Durable Aluminum Construction – Available in an unfinished bare aluminum finish or thermal black for heat management and a sleek, motorsport-inspired look.
Fitment:
- BMW 340i, 440i | F30 | 2015-2019 | Gen 1
- BMW M240i | F22 | 2016+ | Gen 1
- BMW X3, X4 M40i | G01, G02 | 2018-2019 | Gen 1
- BMW 540i | G30 | 2017-2019 | Gen 1
- BMW 740i | G12 | 2016-2019 | Gen 1
Elevate your BMW B58 Gen 1 engine with the RK Autowerks Billet Port Injection Manifold V2, blending style, quality, and precision.
