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AGT 52mm Turbocharger | 2008-2014 Subaru WRX - 1
AGT 52mm Turbocharger | 2008-2014 Subaru WRX - 2

AGT 52mm Turbocharger | 2008-2014 Subaru WRX

sku-49863610171677

Wastegate
Wastegate: EWG (Flapper welded shut for EWG)
$ 1,350.00

AGT 52mm Turbocharger | 2008-2014 Subaru WRX

The AGT 52mm Turbocharger for 2008–2014 Subaru WRX is a direct bolt-on performance upgrade designed for EJ255-powered WRX models looking for faster spool, increased airflow, and improved top-end power without sacrificing drivability.

Flowing up to 55 lbs per minute, this turbo strikes an ideal balance between responsiveness and horsepower capability, making it perfect for aggressive street builds and responsive daily-driven setups.

Performance Specifications

  • Flow Rate: 55 lbs/min
  • Compressor Wheel: 52x68mm
  • Turbine Wheel: 49x55mm
  • Bearing Type: Journal bearing with HD thrust bearing
  • Turbine Housing: 8cm single scroll
  • Inlet Size: OEM-style
  • Wastegate Options: Internal 15 psi or flapper welded shut for external wastegate setup

True Bolt-On Fitment

This turbo is engineered as a direct replacement for the factory turbocharger and bolts onto:

  • OEM exhaust manifold
  • Factory up-pipe
  • Stock downpipe flange
  • OEM oil feed line

No custom fabrication required.

Ideal For WRX Owners Looking For

  • Faster spool and improved midrange torque
  • Increased horsepower potential over stock turbo
  • OEM-style fitment with upgraded performance
  • Reliable journal bearing design with reinforced thrust system

This turbo is an excellent upgrade for WRX owners running supporting mods such as intake, intercooler, and tuning while maintaining factory-style installation simplicity.

What’s Included

  • Turbocharger with selected wastegate configuration
  • Oil feed banjo bolt
  • Coolant lines with hardware and copper washers
  • Oil drain line with hardware and gasket
  • Exhaust gaskets
  • Turbine housing studs and nuts

Everything needed for installation is included for a straightforward upgrade.

If you're searching for a 2008–2014 WRX turbo upgrade, 52mm EJ255 turbo, or a bolt-on Subaru WRX performance turbocharger, the AGT 52mm delivers proven performance with OEM-style compatibility.

  • Turbocharger with chosen wastegate option
  • Oil feed banjo bolt
  • Coolant lines with hardware and copper washers
  • oil drain line with hardware and gasket
  • exhaust gaskets
  • turbine housing studs/nuts

All AGT Turbochargers are Built to order and subject to a standard 6 week build time. Build times may vary.

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