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Subaru WRX STI Performance Cold Air Intakes
Buy now from the K&N Store and get a 100% Money Back Guarantee on any cold air intake system!
- Designed to increase power and torque
- K&N Million Mile Limited Warranty®
- Replaces restrictive factory air intake system
- Easy to install performance, usually in 90 minutes or less
Add more horsepower to your Subaru WRX STI with a K&N cold air intake system. K&N Subaru WRX STI cold air intakes are easy to install and add power & acceleration while protecting the vehicle's engine.
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2021 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 35,525.59 Regular Price RSD 47,367.8469-8009TWR
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2020 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 35,525.59 Regular Price RSD 47,367.8469-8009TWR
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2019 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 35,525.59 Regular Price RSD 47,367.8469-8009TWR
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2018 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 35,525.59 Regular Price RSD 47,367.8469-8009TWR
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2017 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 40,601.01 Regular Price RSD 54,134.6869-8007TWR
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2016 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 40,601.01 Regular Price RSD 54,134.6869-8007TWR
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2015 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 40,601.01 Regular Price RSD 54,134.6869-8007TWR
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2014 Subaru WRX STI 2.5L H4 Gas air intakeSpecial Price RSD 40,601.01 Regular Price RSD 54,134.6869-8005TWROut of stock
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