What is the main advantage of the monotube design in these shocks?

The monotube design uses a large piston, which allows for more precise control over rebound damping adjustments. This design also prevents aeration and foaming, resulting in more responsive valving and consistent performance.

How does the front and rear suspension setup differ?

The front dampers are designed as true coilovers, integrating the spring and shock. The rear suspension maintains a divorced setup, similar to the original factory configuration, which helps contribute to a more comfortable ride.

Can I adjust the ride height with this kit?

Yes, this kit allows for adjustment of both rebound damping and ride height. You can fine-tune these settings to achieve your desired road balance and driving feel.

Specifications

Brand: AST
Part #: ACU-M5002S
UPC: astACU-M5002S

AST 5100 Series Shock Absorbers Non Coil Over Mercedes A/B/CLA

Name: AST 5100 Series Shock Absorbers Non Coil Over Mercedes A/B/CLA
Brand: AST
SKU: ast-ast-5100-series-shock-absorbers-non-coil-over-mercedes-a-b-cla-t14-341780
Price: 4558.72 USD
Availability: BackOrder

$4558.72

On Backorder

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

AST 5100 Series Non Coil Over Shocks for Mercedes A/B/CLA. Achieve a comfortable ride with adjustable rebound and ride height.

Key Features

Fits Mercedes A-Class, B-Class, and CLA models.
Monotube dampers offer a large piston for precise rebound damping control.
Adjustable rebound allows you to fine-tune the shock's return to extension.
Front dampers use a coilover design, while the rear maintains a divorced OEM-like setup.
Includes springs and is designed to work with factory top mounts.
Features 12 distinct rebound adjustment positions for a personalized driving experience.

This AST suspension kit is designed for Mercedes A-Class, B-Class, and CLA models. Please verify fitment with the manufacturer's specific application guide.

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About this part

Product Details

If you're looking to fine-tune your Mercedes A-Class, B-Class, or CLA for the best possible road balance during everyday driving, the AST 5100 Series Non Coil Over Suspension is a solid option. This kit is designed to maximize grip by giving you control over your car's rebound and ride height. It includes springs and is set up to work with your vehicle's original top mounts. AST has designed the front dampers as true coilovers, while the rear setup maintains a divorced configuration, similar to how your car came from the factory. This approach helps keep the ride comfortable while still achieving excellent road balance.

The rear springs are vehicle-specific with fixed rates, based on AST's extensive development and testing. You can easily adjust the rebound damping, which controls how quickly the shock returns after compression, to get the exact road feel you want. With 12 distinct rebound adjustment positions, each setting offers a noticeable change in feedback and the overall driving experience. The monotube design of these dampers is a key benefit, featuring a large piston that allows for precise control over rebound adjustments. This design prevents aeration and foaming, leading to more responsive valving and improved performance across various driving conditions. Plus, these dampers are rebuildable, meaning any issues can be addressed by a certified AST service center.