What does '1-way adjustable' mean for these coilovers?

It means you can adjust two key settings: the ride height and the rebound damping. You have 12 distinct positions for rebound adjustment to fine-tune how the shock returns after compression.

Do I need to buy new top mounts for these coilovers?

No, these AST 5100 Series coilovers are designed to work with your vehicle's original equipment (OEM) top mounts. This simplifies installation.

Can these coilovers be serviced if something goes wrong?

Yes, these AST dampers are rebuildable. If any issues arise, they can be addressed at a certified AST service center.

Specifications

Brand: AST
Part #: ACU-S6206S
UPC: astACU-S6206S

AST 5100 Series Shock Absorbers Coil Over Subaru Impreza GG/GD

Name: AST 5100 Series Shock Absorbers Coil Over Subaru Impreza GG/GD
Brand: AST
SKU: ast-ast-5100-series-shock-absorbers-coil-over-subaru-impreza-gg-gd-t14-341845
Price: 4808.96 USD
Availability: BackOrder

$4808.96

On Backorder

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

Fits 2002-2007 Subaru Impreza. AST 5100 Series coilovers offer 1-way adjustable rebound and ride height for improved handling.

Key Features

Direct fit — verified for 2002-2007 Subaru Impreza
Monotube dampers — use a large piston for precise rebound damping control
1-way adjustable — set both rebound damping and ride height to your preference
Adjustable rebound — control the return extension of the dampers with 12 distinct positions
Coilover design — front and rear dampers are integrated coilover units for better performance and adjustability
Includes springs — designed to work with your vehicle's OEM top mounts

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

Already running a performance setup on your 2002-2007 Subaru Impreza? This AST 5100 Series coilover set is the next piece to maximize your car's grip. These are designed to give you better control over your car's rebound and ride height, leading to more consistent and predictable handling.

The AST 5100 STREET TCO SUSPENSION uses a monotube damper design. This means a larger piston is used to control the rebound damping. Monotube dampers don't suffer from aeration or foaming, which results in more responsive valving. The high-pressure design adds resistance when needed, boosting performance during spirited driving. These dampers are also rebuildable at a certified AST service center.