Description
This is a backorder item with an estimated 4-5 week lead time.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
Take your B58 Gen 2 engine to the next level with the RK Autowerks Billet Port Injection Manifold V2. Designed to deliver maximum performance, this high-quality intake manifold features a larger, more efficient intercooler core, direct fuel injection ports, and a thermal spacer to reduce heat soak. Every component is crafted in-house at the RK Autowerks facility in Fort Worth, TX, ensuring the highest level of quality, precision, and performance.
With a 70% larger intercooler core sourced from Wagner Tuning, this manifold ensures improved air cooling for better engine efficiency. The integrated thermal spacer minimizes heat transfer from the engine, keeping intake air cooler for increased power and performance. This manifold also includes a fuel rail with 8AN ORB fittings, making it easy to integrate with high-performance fuel systems. With six secondary ports for nitrous or methanol injection and additional auxiliary ports for boost references or other accessories, the RK Billet Port Injection Manifold V2 offers full customization for performance enthusiasts.
Key Features:
- 70% Larger Intercooler Core – Increased cooling capacity using a larger, more efficient Wagner Tuning core.
- Precision CNC Machining – Engineered from high-grade aluminum with CNC-machined precision for optimal fit and performance.
- Thermal Spacer Included – Phenolic spacer reduces heat transfer from the engine to the intake manifold, minimizing heat soak.
- Fuel Rail with 8AN ORB Fittings – Supports EV14K (Bosch Shorty) injectors, allowing for higher fuel flow and greater power potential.
- Port Fuel Injection Ready – Integrated ports for port fuel injection and six 1/8 NPT ports for nitrous or methanol injection.
- Auxiliary 1/8 NPT Ports – Provides additional accessory ports for boost reference or other system needs.
- OEM Oil Filter Accessibility – Maintains easy access to the OEM oil filter for routine maintenance.
- Built in the USA – Designed, machined, and welded in-house at the RK Autowerks facility in Fort Worth, TX.
Fitment:
- BMW M340i / M440i (G20, G22) – 2019+ (Gen 2)
- BMW M240i (G42) – 2021+ (Gen 2)
- Toyota Supra (A90, A91) – 2020+ (Gen 2)
- BMW Z4 M40i (G29) – 2018+ (Gen 2)
- BMW X3 / X4 M40i (G01, G02) – 2019+ (Gen 2)
- BMW 540i (G30, G31) – 2020+ (Gen 2)
- BMW 740i (G12) – 2020+ (Gen 2)
- BMW 840i (G14, G15, G16) – 2020+ (Gen 2)
- BMW X5 / X6 / X7 40i (G05, G06, G07) – 2018+ (Gen 2)
Elevate your BMW’s performance with the RK Autowerks Billet Port Injection Manifold V2 – the ultimate upgrade for power, cooling, and fuel delivery precision.
