How do I adjust the compression and rebound settings?

The AST 5200 Series coilovers feature external reservoirs with separate adjustment knobs for compression and rebound. Each adjustment position provides distinct feedback, allowing you to fine-tune your suspension's behavior.

What is the benefit of the MONOTUBE design?

The MONOTUBE coilover design allows for larger pistons and more oil capacity compared to twin-tube designs. This helps dissipate heat more effectively, leading to more consistent damping performance under heavy use like track driving.

What is the purpose of the camber-adjustable top mounts?

The camber-adjustable front top mounts allow you to adjust the angle of the front wheels relative to the vehicle body. This adjustment is crucial for optimizing tire contact with the road during cornering, improving steering response and overall front-end grip.

AST 5200 Series Coilovers BMW 3 series - E30 M3

Specifications

Brand: AST
Part #: RIV-B1502S
UPC: astRIV-B1502S

AST 5200 Series Coilovers BMW 3 series - E30 M3

Name: AST 5200 Series Coilovers BMW 3 series - E30 M3
Brand: AST
Price: 9160.96 USD
Availability: InStock

$9160.96

On Backorder

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

Worn-out suspension causes poor handling. AST 5200 Series Coilovers are a direct fix for your 1988-1991 BMW M3, offering track-ready adjustability.

Key Features

Direct fit — verified for 1988-1991 BMW M3
2-way adjustable damping — control rebound and compression independently
External reservoirs — manage heat for consistent performance
MONOTUBE design — built for demanding use
Adjustable ride height — set your vehicle's stance
Camber-adjustable front top mounts — fine-tune front-end grip

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Fits this vehicle

BMW M3 1988-1991

Product Details

Worn-out suspension causes poor handling and a lack of control. The AST 5200 Series Coilovers are a direct fix for your 1988-1991 BMW M3, offering track-ready adjustability for serious drivers.

These are MONOTUBE coilovers with external reservoirs, meaning they can handle the heat generated during hard driving. You get separate 2-way adjustability for both rebound and compression damping, plus ride height adjustment. This lets you dial in the suspension for specific tracks or conditions. The kit also includes camber-adjustable front top mounts and solid rear top mounts to further tune your front-end grip.