UF664 Ignition Coil and Spark Plug Kit - Complete Ignition Performance Upgrade. Restore reliable engine performance with this complete ignition tune-up kit featuring 4 UF664 ignition coils and 4 iridium spark plugs. Designed for select Subaru models, this direct-fit replacement set helps maintain smooth starts, efficient combustion, and dependable operation. Complete kit includes 4 UF664 ignition coils and 4 iridium spark plugs.
Compatible with 2012 Subaru Impreza 2.0L. Replaces OEM part numbers UF664, 22433AA630, GN10726, C876, and 49184. Direct-fit design with factory-style connectors and mounting points. Durable construction engineered to withstand heat and vibration. High-quality insulation materials for dependable electrical performance. Iridium spark plugs provide long service life and consistent ignition. Helps restore smooth engine operation and reliable starting. Supports efficient fuel combustion and ignition performance. Designed for quick, hassle-free installation. Built to withstand demanding engine conditions.

Ideal for routine maintenance and ignition system repairs. Subaru Forester 2.5L owners. Subaru Impreza 2.0L owners. Replacing worn or failing ignition coils. Includes 4 ignition coils and 4 iridium spark plugs.

Direct replacement design requires no modifications. Professional installation is recommended if unsure of fitment or installation procedures.