How do I adjust the rebound and compression settings?

The AST 5200 Series Coilovers feature external reservoirs with adjustable knobs. You can independently adjust the rebound (return to extension) and compression (how it moves inward) damping with 12 distinct positions for each.

What is the benefit of the MONOTUBE design and external reservoirs?

The MONOTUBE design provides consistent damping performance, especially under heavy use. External reservoirs increase oil capacity, helping to keep the dampers cooler and allowing for more precise adjustments.

Do I need to buy separate top mounts for alignment?

No, this kit includes camber-adjustable front top mounts. This allows for additional alignment adjustments to optimize your front-end grip and handling.

Specifications

Brand: AST
Part #: RIV-F5001S
UPC: astRIV-F5001S

AST 5200 Series Coilovers Ford Mustang S550

Name: AST 5200 Series Coilovers Ford Mustang S550
Brand: AST
SKU: ast-ast-5200-series-coilovers-ford-mustang-s550-t14-330641
Price: 8377.60 USD
Availability: BackOrder

$8377.60

On Backorder

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

AST 5200 Series Coilovers for 2015-2020 Ford Mustang. Adjust rebound and compression separately with external reservoirs for track tuning.

Key Features

Direct fit — verified for 2015-2020 Ford Mustang
2-way adjustable damping — Adjust rebound and compression independently with 12 distinct positions each.
External reservoirs — Allow for more oil capacity and finer adjustment control.
MONOTUBE design — Offers consistent damping performance under demanding conditions.
Camber-adjustable front top mounts — Provides additional alignment adjustment for improved cornering grip.
Ride height adjustable — Lets you set the vehicle's stance and adjust corner weights.

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About this part

Product Details

Already running a track-focused setup? The AST 5200 Series Coilovers are the next piece to fine-tune your 2015-2020 Ford Mustang's suspension. These are built for serious performance driving, letting you dial in your car's handling for the track.

This kit features a MONOTUBE coilover design with external reservoirs. You can adjust both the rebound (how the damper returns) and compression (how it compresses) independently. This lets you balance the suspension for cornering grip, responsiveness, and ride comfort. The front top mounts are camber-adjustable, giving you more control over front-end geometry for better grip.