Manley Economical H Beam Steel Connecting Rod 2002-2014 WRX / 2004-2021 STI YMM_2013_GT86 Mishimoto’s radiator stays are CNC-machined

Mishimoto’s radiator stays are CNC-machined from high-strength 6061 aluminum

supported by robust

Designed to reduce transmission slop and improve drivetrain stability

If you’re upgrading your forced induction system or replacing worn hoses

Manley Economical H Beam Steel Connecting Rod 2002-2014 WRX / 2004-2021 STI YMM_2013_GT86 Mishimoto’s radiator stays are CNC-machinedUpgrade your Subaru WRX or WRX STI engine with the Manley Economical H Beam Steel Connecting Rods, engineered for model years 2002 2014 WRX and 2004 2021 STI. These premium rods deliver the strength and durability needed to support high performance turbocharged builds, helping your engine handle increased boost and horsepower demands reliably. Crafted from forged 4340 steel, each connecting rod undergoes advanced processes including heat treatment,