DeatschWerks Universal 550cc Low Impedance 11mm Upper Injector

Universal Fitment for Various Applications

Part #: 42M-11-0550-6

Overview

The DeatschWerks Universal 550cc Low Impedance 11mm Upper Injectors are high-performance fuel injectors designed to meet the demands of enthusiasts seeking reliable and precise fuel delivery. Built by DeatschWerks, a company renowned for its innovative fuel system solutions since 2004, these injectors are ideal for a wide range of turbocharged and naturally aspirated applications. Whether you're upgrading your fuel system for increased horsepower, supporting a custom tune, or replacing worn-out injectors, these units deliver consistent, high-quality performance.

Engineered for versatility, these injectors are suitable for various vehicle makes and models, including those with custom or aftermarket fuel setups. Their low impedance design ensures quick response times and excellent atomization, making them perfect for high-performance builds that require precise fuel metering. With a focus on durability and efficiency, DeatschWerks injectors help you achieve optimal engine performance while maintaining reliability and longevity.

Key Features

DeatschWerks' 550cc low impedance injectors feature advanced engineering and premium materials to ensure consistent fuel delivery under demanding conditions. The injectors are constructed with high-quality components that resist corrosion and wear, providing long-term durability. Their 11mm upper body diameter allows for easy installation in a variety of fuel rail configurations, making them a versatile choice for custom setups.

• High-flow 550cc/min capacity supports increased horsepower and fuel demands
• Low impedance design for rapid response and precise fuel metering
• Universal fitment with 11mm upper inlet for broad compatibility
• Built with corrosion-resistant materials for durability and longevity
• Optimized spray pattern for efficient atomization and combustion
• Suitable for turbocharged, supercharged, or naturally aspirated engines
• Designed for high-performance applications requiring reliable fuel delivery
• Compatible with aftermarket fuel rails and custom fuel systems
• Easy to install with standard connectors and fittings

Construction & Design

These fuel injectors are meticulously engineered with high-grade materials to withstand the rigors of high-performance driving. The body is made from durable, corrosion-resistant metals, ensuring longevity even in demanding environments. The internal components are precision-machined to provide a consistent spray pattern and optimal fuel atomization. The low impedance design features a built-in resistor coil that allows for quick response times, essential for tuning and performance applications.

The 11mm upper inlet is designed for compatibility with a wide range of fuel rails, making installation straightforward in many custom and aftermarket setups. The injectors are pre-wired with standard connectors, simplifying wiring and integration into your vehicle's ECU or fuel management system. Their compact, robust construction ensures they can handle high fuel pressures and flow rates without degradation over time.

Installation & Fitment

Designed as a universal upgrade, these injectors are straightforward to install for experienced enthusiasts and professional technicians alike. They utilize standard electrical connectors and fit into most fuel rails with an 11mm inlet diameter. No special modifications or tuning are required for initial installation, but a proper tune is recommended to maximize performance and ensure optimal air-fuel ratios. Always verify compatibility with your specific vehicle and fuel system before installation.

• Plug-and-play installation with standard connectors
• No cutting or drilling required in most applications
• Requires tuning to optimize fuel delivery and engine performance

What's Included

• Set of six high-performance fuel injectors with 550cc/min flow rate
• Pre-installed electrical connectors
• Installation instructions and warranty information

Ideal For

These injectors are perfect for turbocharged and naturally aspirated engines that require increased fuel capacity, such as those in performance street cars, drag racers, or custom builds. They are suitable for applications where precise fuel control and reliability are critical for achieving maximum power and efficiency.