How do I adjust the ride height and damping on these coilovers?

You can adjust the ride height by altering the spring perch. The rebound damping is adjusted using the knob on top of the damper, with 12 distinct positions available to fine-tune your car's handling.

Do these coilovers come with springs?

Yes, this set includes springs. They are designed to work with your vehicle's original top mounts for a straightforward installation.

What does it mean that these dampers are rebuildable?

If any issues or damage arise with the dampers, they can be serviced and repaired at a certified AST service center. This allows for extended service life and maintenance.

Specifications

Brand: AST
Part #: ACU-S6209S
UPC: astACU-S6209S

AST 5100 Series Shock Absorbers Coil Over Subaru Impreza GE/GH/GR/GV

Name: AST 5100 Series Shock Absorbers Coil Over Subaru Impreza GE/GH/GR/GV
Brand: AST
SKU: ast-ast-5100-series-shock-absorbers-coil-over-subaru-impreza-ge-gh-gr-gv-t14-341847
Price: 4145.28 USD
Availability: BackOrder

$4145.28

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2008-2014 Subaru Impreza. AST 5100 Series coilovers offer 1-way adjustable rebound and ride height for improved handling.

Key Features

Direct fit — verified for 2008-2014 Subaru Impreza
Monotube dampers — use a large piston for rebound damping control and offer more responsive valving
1-way adjustable rebound and ride height — fine-tune your car's handling and achieve your ideal road balance
Coilover design front and rear — prioritizes adjustability and performance
Includes springs — designed to work with OEM top mounts
12 rebound adjustment positions — each setting offers distinct feedback for a unique driving experience

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About this part

Product Details

You get a set of AST 5100 Series Street TCO coilovers in this package. These are designed to give you better road balance for everyday use, while maximizing grip by controlling rebound and ride height. They are a perfect option if you want to fine-tune your car's handling.

The AST 5100 Series uses a monotube damper design. This means a larger piston is used to control the rebound damping. Monotube dampers don't have aeration or foaming issues, so the valving is more responsive. These dampers also offer additional resistance based on driving conditions, which increases performance when you need it. They are also rebuildable at a certified AST service center.