Audi A4 B7 Coil Spring Suspension Set Rear Left Right N/O/S 8E0511115DM

Audi A4 B7 Coil Spring Suspension Set Rear Left Right is an original suspension component from the Leaf springs and coil springs group, designed for operation on the vehicle's rear axle. The set has been designed by the manufacturer with a focus on stable handling, predictable deflection characteristics, and safe load-bearing during daily use. This is a solution for users who expect consistent vehicle behavior and want to restore the factory suspension performance parameters.

Specifications and technical data

• SKU: 8E0511115DM
• Mark: Audi
• Condition: Used
• OEM Part Number: 8E0511115DM
• Substitutable numbers: 8E0511115DM, 8E0 511 115 DM
• Location on the vehicle: Rear, Right, Left
• Category: Leaf & Coil Springs

Purpose and vehicle placement

The presented coil spring set has been prepared for installation on the rear axle of the vehicle, on both the right and left sides. This solution allows for maintaining symmetrical suspension performance, which translates into predictable car reactions during braking, acceleration, and cornering. Using a dedicated set reduces the risk of deflection differences between sides and facilitates correct suspension geometry.

Technical and functional characteristics

The springs included in the set work with the rear axle shock absorbers, responsible for maintaining the appropriate body height and controlling wheel movement relative to the body. The design, selected for the specific Audi model, ensures:

• stable body support with varying loads in the trunk and on the rear seat,
• consistent performance characteristics with factory shock absorbers,
• appropriate stiffness in typical road conditions,
• predictable vehicle behavior during emergency maneuvers.

Thanks to the fitment for the specific vehicle platform, the set allows for maintaining the correct body line and driving comfort in accordance with the manufacturer's specifications. This is particularly important when replacing worn components, when the goal is to restore the original driving properties.

Benefits of using the original set

Choosing a coil spring set dedicated to Audi allows you to avoid the accidental selection of components with inappropriate characteristics. Using a set with factory-intended specifications brings a number of benefits:

• maintaining the balance between comfort and suspension stiffness intended by the manufacturer,
• consistent operation of both sides of the rear axle, which improves driving stability,
• reduction of body roll while maintaining appropriate flexibility,
• better cooperation with vehicle safety systems, such as ABS or ESP.

For users who expect predictable handling and want to avoid experimenting with random replacements, such a set is a practical and technically sound solution.

Component condition and practical application

The offered set comes from the used parts group, which allows for an economical restoration of suspension efficiency while maintaining the original design. This is a good solution in situations where it is necessary to replace components after mechanical damage or natural wear, and the priority is compliance with the vehicle's factory specifications. It is recommended to perform the installation in a specialized service center, following the manufacturer's procedures and checking the geometry after replacement.

Expanding suspension work on your Audi

If you are planning a comprehensive repair or upgrade of the rear suspension area in your Audi and need other components from the same group, such as additional springs, leaf springs, or mounting brackets, check the available parts in the Audi leaf springs and coil springs category.

If you are also interested in the impact of other components on the car's performance characteristics and want to better understand the relationship between the suspension and the exhaust system in cars of various brands, it is worth reading our guide: Performance exhaust system: used manifolds and sports catalytic converters on the road.