Injector Dynamics 2600-XDS fuel injectors (set of 4) specified for 2012–2015 Honda Civic Si applications deliver 2600cc flow and use a 14mm top with Denso over O‑ring lower sealing. Supplied as a four‑injector kit, these units are dimensioned and sealed as described to match the Civic Si’s fuel rail and port configuration for the listed model years and ensure correct fuel delivery.
Injector Dynamics 2600-XDS Injectors - 12-15 Civic Si - 14mm Top - Denso Over O-Ring (Set of 4)