KEIN Fender Reinforcement Brace Subaru WRX / STI 2002-2007 Color:Black This kit features:

This kit features:

The COBB Tuning 3-Port BCS features 1/4" low-profile barb fittings to keep the unit compact and are nickel coated for corrosion resistance

The Tein H Techs were designed to improve both looks and handling

Reduces Flex and Bounce

and high-performance naturally aspirated builds where precise fuel control is critical

KEIN Fender Reinforcement Brace Subaru WRX / STI 2002-2007 Color:Black This kit features:Fitment Information: 2002 2007 Subaru WRX 2004 2007 Subaru STI Features: These reinforcements mount onto the door hinge and inner fender, creating a triangular support that greatly increases rigidity. On many vehicles, especially on older chassis, the frontal frame experiences a high amount of flexing and twisting due to age and structural design. Frontal chassis flex affects the handling of a vehicle by introducing unintended changes in suspension