N54 Port Injection Intake Manifold

N54 Port Injection Intake Manifold – High-Performance Fuel System Upgrade

 Unlock Maximum Fuel Delivery & Power for Your N54 Engine 

Enhance your BMW N54 fuel system with this high-performance port injection intake manifold, designed to provide optimal fuel distribution for high-horsepower builds. This direct bolt-on upgrade adds additional fuel injector ports, making it ideal for ethanol (E85), high-boost, and big turbo setups that require increased fueling capacity beyond the limitations of stock direct injection.

 NOTE: This kit does NOT include injectors.

 Key Features & Benefits:

 Supports Additional Fueling via Port Injection – Essential for high-horsepower N54 builds

 Direct Bolt-On Fitment – Works with OEM & aftermarket intake systems

 Optimized Fuel Distribution – Prevents lean conditions and ensures even fueling across cylinders

 Built for E85 & High-Boost Applications – Supports big power setups

 CNC-Machined for Precision Fitment – Ensures durability & high flow efficiency

 Includes 1/8” NPT Fittings for Methanol Injection – Ready for additional fueling upgrades

 A must-have for tuned N54 engines pushing the limits of stock fueling.

 Compatible BMW Models (N54 Engine)

 Fits the following BMW models equipped with the N54 3.0L Twin-Turbo Engine:

• BMW 135i (E82/E88) 2007-2013

• BMW 335i / 335xi (E90/E91/E92/E93) 2007-2010

• BMW 535i (E60/E61) 2008-2010

• BMW Z4 35i / 35is (E89) 2009-2016

• BMW 1M Coupe (E82) 2011

 Designed for both single and twin-turbo applications.

 Why Upgrade to a Port Injection Intake Manifold?

•  Eliminates Fueling Limitations on High-Boost N54s – Essential for making 600+ HP reliably

•  Prevents Fuel Starvation & Lean Conditions – Ensures even fuel distribution across all cylinders

•  Works Seamlessly with E85 & Flex Fuel Setups – Supports full ethanol & blended fuel tuning

•  Increases Throttle Response & Power Potential – Enables smooth and consistent power delivery

•  Methanol Injection Ready – Comes with pre-threaded 1/8” NPT fittings for meth systems

The stock N54 direct injection system can become a bottleneck at high power levels, making port injection a necessary upgrade for those running big turbos, high boost, or ethanol blends.

 Recommended Supporting Mods for Maximum Performance:

 Port Injection Controller for ECU Integration (Required for proper tuning)

 Upgraded High-Flow Injectors (Not Included in Kit)

 Custom ECU Tune to Optimize Fueling & Power Delivery

 Upgraded HPFP & LPFP for Maximum Fuel Flow

 Big Turbo Kit or Hybrid Turbo Setup for Increased Power Potential

 Professional tuning is required to maximize the benefits of this upgrade.

 Order Your N54 Port Injection Intake Manifold Today!

Upgrade your BMW N54 fueling system with port injection technology, allowing you to safely run high horsepower, ethanol fuel, and extreme boost levels.

 In Stock & Ready to Ship!