The Grams Performance Mazda Miata NA/NB 1.6/1.8L 550cc Fuel Injectors are high-performance fuel delivery components designed to optimize engine efficiency and power output. Constructed with premium materials and manufactured using advanced techniques, these injectors ensure precise fuel atomization and consistent spray patterns. Their innovative design enhances throttle response, fuel economy, and overall engine performance, making them ideal for performance-oriented applications. Grams Performance’s strict quality control procedures guarantee durability and reliability under demanding conditions, providing a trusted upgrade for enthusiasts seeking improved engine responsiveness and power.
These fuel injectors are compatible with Mazda Miata models from 1989 to 2005, covering both NA and NB chassis with 1.6L and 1.8L engines. They serve as direct replacements for stock injectors, suitable for street, track, or daily driving setups that require increased fuel flow. The set includes four injectors with a 550cc flow rate, designed for easy bolt-on installation. These injectors are an excellent choice for performance upgrades, tuning projects, or custom builds aiming to maximize engine output and efficiency.
