Tein Flex Z Coilovers are made to perform like a street and track setup should with a budget friendly price range. These coilovers are made in Japan under high scrutiny for quality and durability. Upper mounts are included with the Flex Z setup on the Subaru WRX STI and are also EDFC compatible for those that want in-cabin, electronic dampening adjustment. The Flex Z system features the Tein twin tube style design for comfort on the street under a larger variety of road surfaces. Height is fully adjustable as well as dampening levels.
- Fitment:
- WRX STI 2008-2014
- Front Lowering Range:
- +0.1 to -3.8 inches
- Rear Lowering Range:
- +0.8 to -3.2 inches
- Front Spring Rate:
- 504 lbs/in, 9.0 kgf/mm
- Rear Spring Rate:
- 392 lbs/in, 7.0 kgf/mm
Tein Limited Warranty