Description
Upgrade the handling, stance, and overall driving experience of your 2005-2007 Subaru STI with the FactionFab V2 FL-Spec Coilovers, a premium suspension system designed to deliver the perfect balance between street comfort and performance capability. Engineered as FactionFab’s most versatile coilover setup, the V2 FL-Spec provides improved steering response, enhanced cornering stability, and adjustable ride height for daily driving, spirited use, autocross, and light track applications.
The V2 FL-Spec Coilovers feature carefully selected 8.5K front and 7.2K rear spring rates combined with performance-focused valving to provide excellent handling while maintaining a comfortable ride quality. The monotube damper design improves heat management and damping consistency, ensuring reliable performance during demanding driving conditions.
Featuring 30-click adjustable damping, these coilovers allow drivers to fine-tune suspension stiffness to match their preferred driving style. Whether you need a comfortable setup for daily commuting or a more aggressive configuration for spirited driving, the adjustable damping system provides the flexibility needed for different road conditions.
The FL-Spec series utilizes hybrid rubber-isolated pillowball camber plates, reducing unwanted noise, vibration, and harshness (NVH) while providing front camber adjustment for improved alignment and cornering performance. Rear camber plates are also included, allowing greater alignment control for optimized tire contact and handling balance.
With independent ride height adjustment of up to 4 inches (application dependent), the V2 FL-Spec allows you to achieve a near-stock ride height or a more aggressive lowered stance while maintaining proper suspension function. Rear damping extenders are included for easier adjustment access after installation.
Built using premium Japanese steel construction, forged 6061 anodized aluminum components, PTFE spring perch radial bearings, and robotic-welded lower mounts, the FactionFab V2 FL-Spec Coilovers provide exceptional durability, corrosion resistance, and long-lasting performance.
Features
- Designed specifically for 2005-2007 Subaru STI
- Ideal balance between daily driving comfort and light track performance
- Monotube dampers for improved performance and heat control
- 30-click adjustable damping for customized suspension tuning
- Independent ride height adjustment up to approximately 4 inches*
- Hybrid rubber-isolated pillowball front camber plates reduce NVH while allowing camber adjustment
- Rear camber plates included for improved alignment control
- Rear damping extenders included for easier adjustment access
- PTFE spring perch radial bearings for smoother suspension operation
- Balanced spring rates optimized for street and performance driving
- OEM-style direct bolt-on fitment
- Factory mounting brackets for ABS sensor wires and brake lines
- Premium Japanese steel shock bodies
- Forged 6061 anodized aluminum adjustment collars and spring seats
- Synthetic high-performance shock oil
- Robotic-welded electroplated lower shock mounts
- Dust boots and bump stops included for increased shock protection and longevity
Spring Rates
- Front: 8.5 kg/mm
- Rear: 7.2 kg/mm
Construction
- Monotube performance dampers
- Japanese steel tube construction
- Forged 6061 anodized aluminum adjustment collars and spring perches
- Rubber-isolated pillowball front camber-adjustable top hats
- Rear camber plates included
- PTFE radial bearing spring seats
- Synthetic high-performance shock oil
- Electroplated lower shock mounts
- Dust boots and bump stops for extended service life
What’s Included
- Front and rear FactionFab V2 FL-Spec Coilovers
- Front camber-adjustable top hats
- Rear camber plates
- Rear damping extenders
- Damping adjustment knobs
- Coilover adjustment wrenches
- Installation-ready hardware
Vehicle Fitment
- 2005 Subaru Impreza WRX STI
- 2006 Subaru Impreza WRX STI
- 2007 Subaru Impreza WRX STI
Note: Ride height adjustment varies by application. Refer to the installation instructions for the specific adjustment range for your vehicle and coilover configuration.
