20152020 SUBARU WRX FA20 TUMBLE GENERATOR VALVE TGV SET LH/RH OEM

Tumble Valve Generator Subaru. 20072020 SUBARU WRX STI TUMBLE GENERATOR VALVE TGV MOTOR SENSOR SET LH P2009, P2012, PHEV, Subaru, TGV, Tumble Generator Valve The intake of some Subaru models (including the Impreza WRX) includes tumble generator valves above the fuel injectors

20072021 SUBARU WRX STI TGV TUMBLE GENERATOR VALVE MOTOR SENSOR OEM
20072021 SUBARU WRX STI TGV TUMBLE GENERATOR VALVE MOTOR SENSOR OEM from subieautoparts.com

A few weeks ago my check engine light came on and I took it to my Subaru dealer and they said it was a dirty tumble generator :shrug: Oh well, at least it didn't cost me anything.

20072021 SUBARU WRX STI TGV TUMBLE GENERATOR VALVE MOTOR SENSOR OEM

Broken Tumble Generator Valve (TGV) Note: this is specific to the Subaru FB25B engine (2011-18 Forester and 2013-19 Legacy + Outback) Intake Manifold / Tumble Generator Valve (TGV)- Design Change - 2017-2020 Subaru. :shrug: Oh well, at least it didn't cost me anything.

Subaru OEM Tumble Generator Valve Driver Side WRX 0814 / STI 0821. Center Vent Grille Assembly- Design Change - 2020 Subaru Legacy & Outback. Subaru has redesigned its TGV (tumble generator valve) assemblies in the manifold assembly/intake control system for 2014-2018 Forester Turbo and 2015-2019 WRX vehicles

20082014 SUBARU WRX & 20082021 STI TGV TUMBLE GENERATOR VALVE SET LH. Intake Manifold / Tumble Generator Valve (TGV)- Design Change - 2017-2020 Subaru. Tumble generation is good for emissions and fuel economy, Fuel economy is also improved by reducing the restriction of sucking air past the throtle due to creating a much shorter volume past the TGV acting as a throttle, Ford use very similar on the mod 4.6 3V in Mustang etc.