Perrin Radiator Shroud Black WRX / STI (2002-2007) Acura Spring Rate (04-07 WRX): F

Spring Rate (04-07 WRX): F 252lb/in R 219 lb/in

so we only recommend the complete kits if you can endure the harshness along with your performance

What should be little to no movement ends up being nearly 1

The specs for this Enkei EKM3 Gunmetal Wheel are 17x7 5x100 45mm Offset with a 72

and clear hard-anodized finishes

Perrin Radiator Shroud Black WRX / STI (2002-2007) Acura Spring Rate (04-07 WRX): FPerrin's Radiator Shroud is designed to push more air through your radiator, making your Subaru run much colder. When your vehicle is in motion, air goes through the grill and is pushed across the radiator. Some air escapes around the top and bottom, limiting the efficiency of the radiator. Perrin's shroud fits over the top of the core support and radiator, limiting the amount of air that escape. This simple bolt on will increase performance and add