Symmetrically arranged micro-nozzles form a uniform fan-shaped fuel mist, eliminating locally excessively rich/lean air-fuel mixtures and stabilizing engine operation during heavy-load uphill climbing and high-speed overtaking. It can still maintain the consistency of needle valve reset speed, avoiding the residual gasoline smell in the engine compartment due to delayed fuel cut-off. For Kia for Pride 5WY2805A 5WY 2805A Engine Nozzle Injection Injectors 4Pcs Car Fuel Injector Nozzle 5WY-2805A Colour:black；Material:ABS+Metal；Accessory type: Direct replacement；Simple to install；Package Contents:4 x Fuel Injector Nozzle Efficient Fuel Injection Our fuel injector nozzles are specially designed to ensure extremely precise and efficient fuel injection in internal combustion engines. This results in optimized combustion, maximum power potential and fuel efficiency., Manufacturer: TRFBD