Process West Billet TGV Delete Kit Subaru WRX/STI (GC8) 67mm

Process West Billet TGV Delete Kit - Subaru WRX/STI (GC8) - 67mm

Process West builds its intake components to remove factory restrictions and support serious power gains, and the Billet TGV Delete Kit is a good example of that philosophy. It deletes the factory tumble generator valves from your Subaru WRX or Subaru WRX STI, clearing a known airflow bottleneck between the plenum and cylinder head. SKU PWTD02.

This listing covers the Subaru WRX (GC8) and Subaru WRX STI (GC8), in the 67mm length. This kit is available in Silver (PWTD02) or Black (PWTD02B) finishes via the variant selector on this listing page.

Note: The 67mm length is specifically required if you're fitting a Process West Billet Plenum to a GC8. If you're not running that plenum, the longer 79mm version may be the correct fit for your build instead.

Key Features

• Billet construction, precision machined for accuracy and finish
• Port profile machined to suit ported cylinder heads for a smooth plenum to head transition
• O-ringed upper flange for a reliable seal against stock and aftermarket plenums
• Injector ports machined to suit both 11mm and 13mm injectors without adaptors
• Supplied Viton O-rings matched to your injector size
• Fuel rail mounting points to factory specification, compatible with stock and aftermarket rails
• 67mm length

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's chassis and configuration are confirmed before ordering, particularly if you're pairing this kit with a Process West Billet Plenum.

Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.