Ensure your Subaru WRX or STI runs at peak performance with the Mishimoto Part Number misMMIG-STI-1104 ignition coil set. Designed specifically for models from 2011 to 2014, these coils deliver OEM-level quality and reliability. Proper ignition performance is critical for engine efficiency, smooth idling, and responsive startup. Faulty or worn coils can cause misfires, especially under high load or boost conditions, leading to reduced power and potential engine damage. These high-quality replacement coils are engineered to restore your vehicle's ignition system to its original standards, providing a solid foundation before adding horsepower modifications.
Constructed with a robust phenolic resin primary frame, Mishimoto ignition coils are built to withstand high temperatures and harsh engine environments. The precision lower boot acts as a moisture barrier, preventing contamination of the spark plug and ensuring consistent spark delivery. Pre-lubricated with dielectric grease, these coils resist corrosion and maintain an optimal connection with the spark plugs, improving overall ignition reliability. When installed alongside new spark plugs, users can expect better engine startup performance, a smoother idle, and restored power output.
Available as a full set of four or as individual units, Mishimoto ignition coils are an ideal upgrade for replacing worn or defective factory coils. These coils meet or exceed OEM Subaru performance standards and come with Mishimoto's lifetime warranty for peace of mind. By upgrading your ignition system with these coils, you are taking a significant step toward maintaining engine health and maximizing performance for your Subaru WRX or STI. Whether you are restoring your vehicle or preparing for performance enhancements, these coils provide a dependable and high-quality solution to keep your engine firing on all cylinders.
Features:
- Designed and tested to meet or exceed OEM Subaru performance specifications
- High-quality replacement coils available in full sets or single units
- Improves engine startup, idle, and restores performance
Fitment:
2010 Subaru Legacy 2.5GT
2010 Subaru Legacy 2.5i
2010 Subaru Legacy 2.5i Limited
2010 Subaru Legacy 2.5i Premium
2010 Subaru Outback 2.5i
2010 Subaru Outback 2.5i Limited
2010 Subaru Outback 2.5i Premium
2011 Subaru Forester X
2011 Subaru Forester X Limited
2011 Subaru Forester X Premium
2011 Subaru Forester X Touring
2011 Subaru Forester XT Premium
2011 Subaru Forester XT Touring
2011 Subaru Impreza 2.5i
2011 Subaru Impreza 2.5i Premium
2011 Subaru Impreza Outback Sport
2011 Subaru Impreza WRX
2011 Subaru Impreza WRX Limited
2011 Subaru Impreza WRX Premium
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2011 Subaru Legacy 2.5GT
2011 Subaru Legacy 2.5i
2011 Subaru Legacy 2.5i Limited
2011 Subaru Legacy 2.5i Premium
2011 Subaru Outback 2.5i
2011 Subaru Outback 2.5i Limited
2011 Subaru Outback 2.5i Premium
2012 Subaru Forester X
2012 Subaru Forester X Limited
2012 Subaru Forester X Premium
2012 Subaru Forester X Touring
2012 Subaru Forester XT Premium
2012 Subaru Forester XT Touring
2012 Subaru Impreza WRX
2012 Subaru Impreza WRX Limited
2012 Subaru Impreza WRX Premium
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2012 Subaru Legacy 2.5GT
2012 Subaru Legacy 2.5i
2012 Subaru Legacy 2.5i Limited
2012 Subaru Legacy 2.5i Premium
2012 Subaru Outback 2.5i
2012 Subaru Outback 2.5i Limited
2012 Subaru Outback 2.5i Premium
2013 Subaru Forester X
2013 Subaru Forester X Limited
2013 Subaru Forester X Premium
2013 Subaru Forester X Touring
2013 Subaru Forester XT Premium
2013 Subaru Forester XT Touring
2013 Subaru Impreza WRX
2013 Subaru Impreza WRX Limited
2013 Subaru Impreza WRX Premium
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza WRX
2014 Subaru Impreza WRX Limited
2014 Subaru Impreza WRX Premium
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX STI Base
2017 Subaru WRX STI Limited
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
2019 Subaru WRX STI Base
2019 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2020 Subaru WRX STI Base
2020 Subaru WRX STI Limited
