Grams Performance 1600cc E90/E92/E93 INJECTOR KIT

If you're looking to significantly increase the fuel flow for a high-performance build on your BMW 3-Series, like the E90, E92, or E93 models, these 1600cc fuel injectors from Grams Performance are a solid option. They are designed to deliver a much higher volume of fuel than stock, which is essential when you're pushing more power through the engine. This kit includes a set of eight injectors, ensuring you have exactly what you need for your V8 or inline-6 engine.

What sets these injectors apart is how they're built and tested. Grams Performance uses stainless steel internals, making them compatible with a wide range of fuels, including oxygenated ones like E85 or race fuels. Each injector is individually balanced and then flow-tested to ensure it's within one percent of every other injector in the set. This precise matching is crucial for maintaining consistent cylinder-to-cylinder performance, which helps with smooth idling, better throttle response, and overall engine efficiency, even when the engine computer is only sending very short signals to the injectors.

The solenoids in these injectors are built for speed and accuracy, allowing them to meter fuel precisely across a broad spectrum of operating conditions and fuel pressures. Installation is straightforward as they are designed as a plug-and-play set, meaning no wire splicing is required. This kit is a significant upgrade for anyone serious about tuning their performance BMW for maximum output.