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Instant Savings Radium Engineering Fhst Walbro F90000267/274/285 E85 Bmw 335i | 335i 2007-2016 (top Rated) [mO9fdzJh]

$49.99 $159.99 -69%

Radium Engineering FHST Walbro F90000267/274/285 E85 BMW 335i Solution The Radium Engineering FHST (fuel hanger surge tank) is a cutting-edge solution for BMW E90/92/93 3-series vehicles equipped with N54 or N55 engines. This innovative system is des

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Instant Savings Radium Engineering Fhst Walbro F90000267/274/285 E85 Bmw 335i | 335i 2007-2016 (top Rated) [mO9fdzJh]

Radium Engineering FHST Walbro F90000267/274/285 E85 BMW 335i Solution

The Radium Engineering FHST (fuel hanger surge tank) is a cutting-edge solution for BMW E90/92/93 3-series vehicles equipped with N54 or N55 engines. This innovative system is designed to eliminate fuel starvation during high-performance driving and offers a seamless upgrade path for high-horsepower engine modifications. The FHST is a drop-in OEM replacement that fits seamlessly into your BMW's fuel tank, providing a robust and reliable solution for enhanced fuel delivery.

Technical Specifications and Features

The Radium FHST is engineered with precision and includes several key features. It is compatible with both the standard and M3 fuel tanks, though note that the stock M3 fuel pump requires advanced system modifications for control. The FHST can accommodate one or two high-flow aftermarket fuel pumps, ensuring a consistent and high-pressure fuel supply to the engine. The system is E85 compatible and does not require permanent modifications for installation, making it user-friendly and easy to install. Key features include a 1:1 fuel pressure adjustment, fuel starvation protection, and an integrated 1-way fill valve, among others.

Practical Applications and Benefits

The Radium FHST is not just a technical marvel; it is a practical solution for drivers seeking to maximize their vehicle's performance. By preventing fuel starvation, this system allows for more aggressive driving and high-horsepower engine modifications without the risk of running out of fuel. The integrated fuel pressure regulator and high-current electrical hardware ensure optimal fuel delivery and pressure management. The FHST is also compatible with various pumps and constructed from anodized aluminum, providing durability and corrosion resistance. Whether you're a performance enthusiast or a daily driver, the Radium FHST is the perfect addition to your BMW 335i, 335is, or 335i xDrive 2007-2016.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

It’s a very well-made, exceptionally and so very nice tool.

- Pryderi X..

February 5, 2026

Absolutely no complaints!

An amazing purchase. I am very, very happy.

- Pryderi A..

February 5, 2026

Absolutely no complaints!

A great product. I am so happy with it all around the town.

- Lleu K..

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