Product Details

The APEXi EXV Rear Lower Control Arms (Bushing) for the 2015-2021 Subaru WRX (VA) delivers the extended adjustment range, improved rigidity, and built-in geometry correction needed to properly set up a lowered car. Factory suspension arms don't have enough range to align a lowered vehicle correctly — the EXV arms do, with hardened rubber bushing construction that outperforms worn OEM components while maintaining daily drivability.

Hardened rubber bushing equipped arms extend your alignment adjustment range while maintaining everyday drivability. The high-durometer bushings minimize deflection under load to preserve alignment settings longer than worn factory components, while still isolating noise, vibration, and harshness — the best of both worlds for performance street builds.

Part of APEXi's JDM EXV suspension lineup, these adjustable suspension arms are engineered to complement the APEXi N1 Evolution coilover system and are compatible with most aftermarket coilover kits. Whether you're building a track car, a time attack setup, a stance build, or simply want a properly aligned street car after lowering, the EXV system gives you the alignment adjustment range to get it right.

Features

  • Extended alignment adjustment range for lowered vehicles
  • Hardened rubber bushing minimizes deflection while preserving ride comfort
  • Outperforms and outlasts worn OEM replacement bushings
  • Built-in geometry correction — essential for properly set-up lowered vehicles
  • Bolt-on installation, no modifications required
  • Available in Pillowball (motorsport) and Bushing (street) variants
Specifications
Part Number 270KFR21-HR
Part Name Adjustable Rear Lower Control Arm / Camber Arm
Vehicle 2015-2021 Subaru WRX
Chassis Code VA
Bushing Type Hardened Rubber
Notes Off-road use only
Vehicle Fitment
  • 2015 Subaru WRX (VA)
  • 2016 Subaru WRX (VA)
  • 2017 Subaru WRX (VA)
  • 2018 Subaru WRX (VA)
  • 2019 Subaru WRX (VA)
  • 2020 Subaru WRX (VA)
  • 2021 Subaru WRX (VA)

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