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Injector Dynamics ID1050X injector set for four‑cylinder applications includes ID1050X injectors with 14mm tops, sold as a set of four and specified for 2012–2015 Honda Civic Si models. Adapter hardware is provided to support installation into compatible fuel rails. This four‑injector set supplies matched high‑flow injectors intended for Civic Si fuel upgrades and tuning applications that require consistent delivery across all cylinders.
Injector Dynamics ID1050X 12-15 Honda Civic SI 14mm (Grey) Adaptor Top Injectors - Set of 4
