Manley Performance Race Master Stainless Steel Exhaust Valves 2002-2005 WRX / 2004-2014 STI YMM_2020_Crosstrek making installation and maintenance safer

making installation and maintenance safer and easier

while a softer setting reduces it

Performance: Eliminates flex and deflection for sharper sway bar response and improved handling precision

and cornering confidence

Manley Performance Race Master Stainless Steel Exhaust Valves 2002-2005 WRX / 2004-2014 STI YMM_2020_Crosstrek making installation and maintenance saferEnhance your Subaru WRX or WRX STIs engine performance with Manley Performance Race Master Stainless Steel Exhaust Valves. These premium valves are engineered to optimize exhaust flow, allowing your engine to breathe more efficiently and deliver increased power during rebuilds or upgrades. Designed specifically for 2002 2005 WRX and 2004 2014 Subaru WRX STI models, they provide a precise fit for reliable performance. Crafted from high grade XH 426