Fluidampr Balanced Damper Subaru WRX 2002-2014 / STI 2004-2021 | 531101 Impreza_1993-2000 Substantial core volume will support

Substantial core volume will support vehicles up to 600 hp

This gives you more power throughout the range and better control

but shifting is faster

Deatshwerks fuel injectors for the 03-06 Evo feature drop-in fitments for a simple installation

Part #: FL0405SBIMP-CW

Fluidampr Balanced Damper Subaru WRX 2002-2014 / STI 2004-2021 | 531101 Impreza_1993-2000 Substantial core volume will supportPart #: 531101 Fluidampr offers the highest quality harmonic dampers on the market. Torsional vibration can be very destructive to your motor. From the factory most manufacturers use rubber to balance the dampers at specific frequencies. This works well on stock cars, but as soon as you modify the motor or the rubber deteriorates it is no longer tuned to the correct frequency and can cause a lot of damage. Fluidamprs unique gel infused dampers are