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Mishimoto 2011+ Subaru WRX / STI Ignition Coil Set of 4 - MMIG-STI-1104

• High-quality replacement ignition coils
• Designed and tested to meet or exceed OEM Subaru performance standards
• Constructed from robust phenolic resin for longevity
• Precision lower boot prevents moisture entry
• Pre-lubricated with dielectric grease to prevent corrosion
• Improves engine startup, smoother idle, and restored performance
• Includes Mishimoto Lifetime Warranty

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before cranking up the boost in your flat four, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your ignition system can result in misfiring under high load driving, and spark blow-out under high boost, which is bad for performance.

Mishimoto is proud to launch our new lineup of ignition coils, aimed at providing a high-quality replacement that can bring your vehicle up to Stage 0 before moving on to horsepower adding modifications. Our ignition coils are designed and tested to meet or exceed OEM Subaru performance standards and are available as a single coil or in sets of four. Once installed with a set of new spark plugs, one can expect a refreshed ignition system with improved engine startup, a smoother idle, and restored performance from your EJ.

The primary frame of our coils is constructed from extremely robust phenolic resin, ensuring optimal longevity in high temperature environments. The precision lower boot provides a barrier against moisture entry into the plug well, eliminating chances for spark plug contamination. In addition, our coils are pre-lubricated with dielectric grease to prevent corrosion and ensure an optimal connection between the spark plug and coil.

Mishimoto ignition coils are an ideal replacement for worn or defective factory coils. As with all our products, these ignition coils include our signature Mishimoto Lifetime Warranty.

Vehicle Fitment

• 2010 Subaru Legacy 2.5i
• 2010 Subaru Legacy 2.5GT
• 2010 Subaru Outback 2.5i
• 2011 Subaru Impreza WRX
• 2011 Subaru Impreza WRX Premium
• 2011 Subaru Impreza WRX STI
• 2011 Subaru Legacy 2.5GT
• 2011 Subaru Legacy 2.5i
• 2011 Subaru Outback 2.5i
• 2010 Subaru Outback 2.5i Premium
• 2010 Subaru Outback 2.5i Limited
• 2011 Subaru Forester X
• 2011 Subaru Forester X Limited
• 2011 Subaru Forester X Premium
• 2011 Subaru Forester XT Premium
• 2011 Subaru Forester X Touring
• 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 Limited
• 2011 Subaru Impreza WRX STI Limited
• 2012 Subaru Forester X
• 2012 Subaru Forester X Limited
• 2012 Subaru Forester X Premium
• 2012 Subaru Forester XT Premium
• 2012 Subaru Impreza WRX STI
• 2010 Subaru Legacy 2.5i Limited
• 2010 Subaru Legacy 2.5i Premium
• 2011 Subaru Legacy 2.5i Limited
• 2011 Subaru Legacy 2.5i Premium
• 2011 Subaru Outback 2.5i Limited
• 2011 Subaru Outback 2.5i Premium
• 2012 Subaru Impreza WRX
• 2012 Subaru Impreza WRX Limited
• 2012 Subaru Forester X Touring
• 2012 Subaru Forester XT Touring
• 2012 Subaru Impreza WRX STI Limited
• 2012 Subaru Legacy 2.5i
• 2012 Subaru Legacy 2.5i Limited
• 2012 Subaru Legacy 2.5i Premium
• 2012 Subaru Legacy 2.5GT
• 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 STI
• 2013 Subaru Impreza WRX STI Limited
• 2012 Subaru Impreza WRX Premium
• 2013 Subaru Impreza WRX Premium
• 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 Limited
• 2015 Subaru WRX STI Launch Edition
• 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