Manley Race Flo Intake Valves 37mm Intake Valves (1mm Oversized) 2002-2014 WRX / 2004-2021 STI | 11140-8 Crosstrek_2024 Drive SFT F26

Drive SFT F26

and molybdenum additives to provide the best protection and performance in these vehicles of the late 1960s until the late 1980s

It solves ALL the shortcomings of the factory electronic diverter valve by replacing the plastic valve assembly with precision CNC machined metal components

and can be easily trimmed to suit the installation space

Manley Race Flo Intake Valves 37mm Intake Valves (1mm Oversized) 2002-2014 WRX / 2004-2021 STI | 11140-8 Crosstrek_2024 Drive SFT F26Manley Performance has been manufacturing the finest stainless steel valves for over 40 years. Manley valves have been the standard of the industry from their inception, a fact that still remains true as they shift their focus and resources to the Sport Compact Market. The Manley Stainless Race Valves feature chrome stems, hard tips, fully machined surfaces and swirl polishing under their heads. These valves are available in both stock and oversized,