GSC Power Division Stainless Steel Valves WRX (02-14) STI (04-18) Variations:GSC Power Division 33mm +1mm Exhaust Valves Set of 8 WRX (02-14) STI (04-18) Each Rally Armor UR mud

Each Rally Armor UR mud flap set includes 4 UR mud flaps for all 4 corners

light weight and excellent corrosion resistance

2010-2014 Subaru Legacy Outback 2

The STI SPEC lightweight flywheels are recommended for highly modified street or racing vehicles

GSC Power Division Stainless Steel Valves WRX (02-14) STI (04-18) Variations:GSC Power Division 33mm +1mm Exhaust Valves Set of 8 WRX (02-14) STI (04-18) Each Rally Armor UR mudWhen GSC set out to create the best performing and longest lasting valves available, they knew they would need to turn to the cutting edge of design technology. All GSC Power Division performance valves are created with advance 3D design and simulation programs, resulting in a stronger and higher flowing valve head concept. All prototype valves are precision tested against the competition to ensure the highest performing design available. Higher