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Fan Favorite Cobb Tuning 2.5l Spark Plugs 2006-2014 Wrx / 2004-2021 Sti Save 70% Now [u2S7vGkz]
This is the factory spark plug as installed in the 2018 Subaru WRX STI Type RA and 2019 Subaru WRX STI. The main differences are a heat range that is one-step cooler as well as a slightly tighter gap than previous factory spark plugs. These serve as
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Fan Favorite Cobb Tuning 2.5l Spark Plugs 2006-2014 Wrx / 2004-2021 Sti Save 70% Now [u2S7vGkz]
This is the factory spark plug as installed in the 2018 Subaru WRX STI Type RA and 2019 Subaru WRX STI. The main differences are a heat range that is one-step cooler as well as a slightly tighter gap than previous factory spark plugs. These serve as a factory replacement for the 2018 STI Type RA and 2019 STI and a great upgrade for modified 2.5L Turbocharged Subarus.
WHY?
A good quality spark plug goes a long way in ensuring your car's engine is running smoothly. For years, tuners have been using an alternate solution on cars that needed a tighter gap and cooler heat range. Now available as an off-the-shelf plug, this takes the guess work out of replacing or upgrading your Subaru's spark plugs.
FEATURES
- Laser Welded Iridium Tipped Center Electrode
- Trivalent Metal Plating
- .024 (.6mm) Gap
- Heat Range : 7
- Sold as Set of 4
What Our Customers Say
Absolutely no complaints!
This is a very snappy system with zero perceptible lag.
- Psi_Powered_Up.
Absolutely no complaints!
This is a product that is of great quality and a good buy.
- Jade E..
Absolutely no complaints!
I appreciate the simplicity of the design.
- Julia K..
