PLM Top Feed TGV Housing Subaru 2007-2021 STI / 2008-2014 WRX

Machined from billet 6061 aluminum and finished in anodized silver, this TGV housing kit replaces the factory runner box on your Subaru WRX STi turbo engine to dramatically improve airflow to the cylinder heads while retaining full bolt-on installation, gasket and hardware included. Ideal for high-flow builds and elevated performance regimes, it’s precision CNC-machined for accuracy, built to order in small batches, and backed by PLM’s high-quality standards and one-year warranty for enthusiast confidence.

Features:
- Billet aluminum construction
- Increases air flow to the cylinder heads 
- Precision CNC machined
- Billet 6061 aluminum
- Anodized silver
- Includes gasket & hardware

Includes:
- Set of two TGV housings
- Gaskets and hardware

Applications:
2007 Subaru STI
2008-2014 Subaru WRX
2008-2014 Subaru STI
2015-2021 Subaru STI
2008-2012 Subaru Legacy GT
2008-2013 Subaru Forester XT