FactionFab FL-Spec V2 Coilover Kit - 2015-2021 WRX, 2015-2021 STI

These are the new Faction Fab V2 FL-Spec Coilovers. These coilovers are considered to be a good mix between a street and track coilover. This means that for enthusiasts with daily drivers or weekend show cars, these coilovers will provide the comfort for daily use, and the stance for the next car meet. However, they do have the build quality, reliability, and adjustability for those with a purpose-built race car. This is an assembled set of coilovers that will come provided with top hats that will be ready to install right out of the box into your application. 

 

 

TECHNICAL:

 

12-month warranty covering manufacturing defects

Available in the FL-Spec Street/Track and FR-Spec Track

30-click dampening adjustable shocks

Track-proven adjustability

0.12G increase in corners on firm settings when compared to soft

Allows customers to fine-tune the ride quality from soft to stiff to meet their road surface and driving environment needs

Each model has a specific valving and shim stack chosen to suit vehicle and spring rates

Re-examined and finely-tuned spring rates specific to each model

Monotube shock design front and rear

High-performance mono-tube shock construction allows for better control, fluid life, and thermal fluid stability

Independent ride height adjustability separate from spring pre-load allows the customer to set the ride height without excessive shock travel

Camber plates included in the fronts

Offset machining location to maximize the negative camber adjustability

Forged 6061 anodized adjustable collars and spring seats for easy adjustment and prolonged cycle life

Perfect fitment mounts retain all OEM locations and methods for brake lines and ABS wire

Front Spring Rates: 9.0 KG/mm

Rear Spring Rates: 8.5 KG/mm

 

 

 

V2 FL-SPEC STREET/TRACK HIGHLIGHTS:

 

Spring rates and shock valving between F-Spec and FR-Spec for mixed duty on street and light track use

Combines a rubber isolated pillow-ball bearing housing with a camber plate for a balance of comfort and adjustability

The rubber isolator is one of the biggest contributors to a comfortable ride, absorbing a significant amount of vibration from the road and chassis

Shorter shock body design and springs to increase the available ride-height adjustment range

 

 

 

NOTABLE V1 TO V2 IMPROVEMENTS:

 

All new components from top to bottom

Revised spring rates - small adjustments for a perfect application

More dynamic damping adjustment range -  30 clicks

Offset camber plate to enable a more negative camber adjustment after lowering