【Upgrade Simplified】 Fuel injector adapter kit installation, which solves the problem of interface differences between the original injectors and the RBC intake manifold, allowing the installation of the RBC intake manifold without complex machining
【Compatibility】 Fuel Injector Adapters Kit Specifically designed for 2012+ Honda Civic Si (9th Gen) with R40 K24 engine, ensuring perfect fitment fuel injectors and intake manifold
【Performance】 Maintains optimal fuel flow and spray pattern, preserving engine performance while upgrading to an RBC intake manifold for improved airflow
【Durable Construction】 Fuel Injector Adapters Kit made of High-quality materials resist heat and fuel corrosion, ensuring long-term reliability and a secure, leak-free connection
【Easy Installation】 Complete adapter kit includes all necessary components for a straightforward installation