✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Believe It Fuel Rail, Bmw S54 Your 35% Coupon Inside [2l1mBTGP]

$39.99 $127.99 -69%

Fuel Rail for BMW S54 Engine The Radium Engineering fuel rail is designed specifically for the BMW S54 engine, offering a perfect fit and exceptional performance. Crafted with precision, this fuel rail is machined and anodized to ensure compatibility

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Believe It Fuel Rail, Bmw S54 Your 35% Coupon Inside [2l1mBTGP]

Fuel Rail for BMW S54 Engine

The Radium Engineering fuel rail is designed specifically for the BMW S54 engine, offering a perfect fit and exceptional performance. Crafted with precision, this fuel rail is machined and anodized to ensure compatibility with all fuel types, including E85. Its large internal bore supports all necessary engine power requirements, making it an ideal choice for high-performance applications.

Key Features and Specifications

This fuel rail features a substantial 0.65" internal bore, which allows for a smooth flow of fuel, enhancing engine performance. It is fully compatible with both OEM and aftermarket direct fitment fuel injectors, providing versatility for various setups. The -8AN ORB (3/4-16 O-ring) threaded ports at each end and the 3/8 NPT female center port offer flexibility for custom high-flow fuel system builds. The direct bolt-on design ensures easy installation on all BMW models equipped with the S54 engine, including the M3, Z3 M Coupe, Z3 M Roadster, Z4 M Coupe, and Z4 M Roadster.

Practical Uses and Benefits

The Radium Engineering fuel rail is not just a component; it's a solution for those seeking to optimize their BMW S54 engine's performance. Its compatibility with a variety of adapter fittings allows for easy integration with custom high-flow fuel systems. With ample space around the fuel rail ports, it can accommodate larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. The included dimensional drawings on the product pages serve as a valuable reference for verifying clearance and ensuring a seamless installation. This fuel rail option is available without fittings or hoses, making it ideal for custom builds where aftermarket regulators and custom fuel lines are used. Upgrade your BMW S54 engine with the Radium Engineering fuel rail and experience the difference in performance and reliability.

What Our Customers Say

January 21, 2026

Absolutely no complaints!

Great item, and it was delivered very fast.

- Clayton A..

January 21, 2026

Absolutely no complaints!

This is a very solid, exceptionally well-made item.

- Raelynn S..

January 21, 2026

Absolutely no complaints!

I'm happy with the item. It is very, very solid.

- Dayna Q..

Write a Review

You Might Also Like

Discover more great products from our collection.

SLXD1

SLXD1

(385)
$50.99 $163.99 -69%
Erin Shigaki: Wall Altars

Erin Shigaki: Wall Altars

(10)
$23.99 $76.99 -69%
VMS Service Kit 2014-2017

VMS Service Kit 2014-2017

(396)
$58.99 $188.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY