DeatschWerks Universal 550cc Low Impedance 11mm Upper Injector

Universal Fitment for Multiple Applications

Part #: 42M-11-0550-8

Overview

The DeatschWerks Universal 550cc Low Impedance 11mm Upper Injectors are high-performance fuel injectors designed to deliver precise and reliable fuel delivery for a wide range of turbocharged and naturally aspirated engines. Built with quality and durability in mind, these injectors are ideal for enthusiasts seeking to optimize their vehicle's fueling system for increased power, better throttle response, and improved overall performance.

Whether you're upgrading your fuel system for a turbo build, supporting larger injectors for forced induction, or tuning for maximum efficiency, these injectors provide the flexibility and consistency needed for demanding applications. Their universal design makes them suitable for various makes and models, making them a versatile choice for custom setups and performance builds.

Key Features

DeatschWerks' 550cc low impedance injectors are engineered with precision to ensure optimal spray patterns and fuel atomization. Crafted from high-quality materials, these injectors feature a robust construction that withstands the rigors of high-performance driving. The 11mm upper body diameter ensures compatibility with many fuel rail configurations, providing a secure fit and easy installation.

• High-flow 550cc/min flow rate supports increased horsepower and torque
• Low impedance design for quick response and precise fuel delivery
• Universal 11mm upper body diameter for broad compatibility
• Constructed with durable materials to resist corrosion and wear
• Designed for use in turbocharged and high-performance naturally aspirated engines
• Compatible with various fuel types and tuning setups
• Drop-in fitment for many aftermarket and custom fuel rails
• Ideal for race, street, and enthusiast applications
• Backed by DeatschWerks' reputation for quality and reliability

Construction & Design

These injectors feature a precision-machined body crafted from high-grade materials to ensure durability and consistent performance. The low impedance coil design allows for rapid response times, which is critical for accurate fueling during aggressive driving or tuning scenarios. The 11mm upper body diameter provides a universal fitment, making them suitable for a variety of fuel rail configurations. Additionally, the injectors are designed with a spray pattern that promotes efficient fuel atomization, leading to better combustion and power output.

Installation & Fitment

The DeatschWerks 550cc injectors are designed as universal replacements, fitting many vehicles with compatible fuel rails. Installation is straightforward for those familiar with fuel system upgrades; however, some tuning adjustments may be necessary to optimize fueling. No special modifications are typically required, but verifying compatibility with your specific vehicle and fuel rail is recommended. Proper tuning is essential to maximize performance and ensure safe operation.

• Plug-and-play replacement for many aftermarket and OEM fuel rails
• No cutting or drilling required for most applications
• Requires proper tuning to achieve optimal performance and safety

What's Included

• Set of 8 high-performance fuel injectors
• Installation instructions

Ideal For

These injectors are perfect for enthusiasts and tuners looking to support increased horsepower, improve throttle response, and enhance overall engine performance. They are suitable for turbocharged builds, high-performance naturally aspirated setups, and custom fuel system upgrades across a variety of vehicle makes and models.