2021 Subaru WRX STI Sport-tech Aftermarket Car Parts

Discover our selection of aftermarket car parts across multiple categories. From wheels and tires to suspension, performance upgrades, and exterior and interior enhancements, find everything you need to take your 2021 Subaru WRX STI Sport-tech to the next level.

Wheels & Tires for a 2021 Subaru WRX STI Sport-tech

Suspension Components & Accessories for a 2021 Subaru WRX STI Sport-tech

Performance Parts for a 2021 Subaru WRX STI Sport-tech

Interior & Exterior Parts for a 2021 Subaru WRX STI Sport-tech

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Information about the 2021 Subaru WRX STI Sport-tech

What generation is the 2021 Subaru WRX STI Sport-tech?

1st Gen (2014 - 2021) Subaru WRX STI

What is the Bolt Pattern (PCD) for a 2021 Subaru WRX STI Sport-tech?

5x114.3

What is the Center Bore / Hub Bore on a 2021 Subaru WRX STI Sport-tech?

56.1mm

Does the 2021 Subaru WRX STI Sport-tech use Lug Nuts or Lug Bolts?

Lug Nuts

What is the Thread Size on a 2021 Subaru WRX STI Sport-tech?

M12x1.25

What mods are other 2021 Subaru WRX STI Sport-tech owners running?

Check out our Subaru WRX STI Build Threads to see real-world examples of how other enthusiasts are customizing their cars. From wheels and tires to performance upgrades.

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