DeatschWerks Fuel Injectors

Fits 1998–2000 BMW E46 M52

Part #: 17MX-00-0850-6

Overview

The DeatschWerks 98-00 BMW E46 M52 850cc Top Feed Injectors are high-performance fuel injectors designed to optimize fuel delivery for enthusiasts and tuners seeking enhanced engine responsiveness and efficiency. Crafted with precision engineering, these injectors are ideal for vehicles that require reliable, high-flow fuel delivery to support increased power and performance modifications. Whether you're upgrading your stock system or building a high-horsepower setup, these injectors help ensure your engine receives the right amount of fuel for optimal combustion and smooth operation. Constructed with durable materials and engineered for consistent spray patterns, these injectors provide precise fuel atomization, contributing to improved throttle response and overall engine performance. Their top feed design ensures easy installation and compatibility with a variety of fuel rail configurations, making them a versatile choice for BMW E46 M52 owners aiming for reliable fuel system upgrades.

Key Features

Designed for high-flow applications and maximum durability, these injectors feature:

• 850cc flow rate for increased fuel delivery capacity
• Top feed design for straightforward installation
• High-quality materials resistant to corrosion and wear
• Precision-engineered spray patterns for optimal atomization
• Drop-in fitment for BMW E46 M52 engines from 1998 to 2000
• Consistent performance for tuning and high-performance builds
• Engineered to support increased horsepower and torque

Construction & Design

These fuel injectors are built with robust, corrosion-resistant materials to withstand demanding engine conditions. The precise machining and high-quality internal components ensure uniform fuel spray and reliable operation over time. The top feed design simplifies installation and maintenance, making them a practical upgrade for your vehicle’s fuel system.

Driving Feel & Feedback

With improved fuel delivery, these injectors help enhance throttle response and engine smoothness, especially under high load or during tuning adjustments. They support a more responsive driving experience and can contribute to better overall engine efficiency.

Installation & Fitment

These injectors are designed as direct replacements for the OEM units on 1998–2000 BMW E46 M52 engines. Proper installation may require basic tools and familiarity with fuel system components. Always ensure the vehicle is depressurized and the fuel system is properly serviced before installation.

What’s Included

This package includes a set of four high-flow fuel injectors, ready for installation in your BMW E46 M52 engine. Hardware and additional components are not included.