Blow-off valve GFB Hybrid TMS T9207 Subaru Levorg

The supplier describes GFB (Go Fast Bits) as an Australian business founded in 1997 and certified to ISO 9001. The range is designed, tested and manufactured in Australia.

The Hybrid range was developed in 1998 by GFB founder John Adrian. Recirculation opens before atmospheric discharge; this sequence aims to limit backfiring, stalling and airflow-meter disturbances. The supplied blanking plugs allow full atmospheric discharge, full recirculation or a 50/50 split.

The supplier states that TMS speeds up turbo boost recovery by up to 30% during a gear change. Stated maximum boost pressure: 6.89 bar.

Sold individually. Price for one valve.

Applications stated by the supplier

• Subaru WRX (engine FA20) from 2014
• Subaru Levorg (engine FB16/FA20) from 2016
• Subaru Forester XT (engine FA20) from 2014

Fit only to the documented applications below. Check the generation, engine, connections and fixings before ordering and installation. No universal compatibility is claimed for this reference.

Lifetime warranty stated by the supplier, subject to GFB warranty and product registration conditions.