GSC Power-Division Single Valve Spring Set w/ Titanium Retainers - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI) PDM_rear-control-arms

GSC Power-Division Single Valve Spring Set w/ Titanium Retainers - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI) PDM_rear-control-armsThe Single Valve Spring Set will allow the Subaru STI to rev higher and run more boost with an upgraded valvetrain. GSC Power Division Single Valve Spring Set w Titanium Retainers Specs: Made using durable materials and construction Allows the user to reach higher boost and power levels that would be limited by the stock valvetrain Less stress on valvetrain components Lower spring frequency for more precise valve control. More valve control equals

General spirited street driving

Viewing angle of display can be adjusted in 2 different angles to offer better visibility even when the controller unit is installed at an angle

Because the Brembo calipers are larger than stock

it carries forward to the next map rather than becoming obsolete

The IAG Performance 2015 - 19 WRX lower intake risers completely replace the OEM tumbler generator valves as well as the separate lower plastic risers on your turbocharged Subaru FA20 DIT engine

The Greddy rear differential cover is made of cast aluminum and features an offset design for improved exhaust clearance

750” UHL wheel stud kit for Subaru WRX/BRZ & Scion FRS applications

One press of the pedal to clear the rotor of any dampness and this disappears to leave EBC Redstuff a pad that inspires confidence in all cars

and pilot bearing

giving you a competitive edge over other suspension setups

Staineless steel leader air lines

Brushed stainless steel ball construction