Audi TT 8J Rear Axle Spring Coil Left Right N/O/S Set 8J0511115L

Audi TT 8J Rear Axle Spring Coil Left Right N/O/S Set is an original suspension component from the Leaf springs and coil springs group, designed for installation on the left or right side of the rear axle. Using a factory-spec component ensures proper deflection characteristics, handling stability, and predictable vehicle behavior during daily operation.

Specifications and technical data

• SKU: 8J0511115L-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8J0511115L
• Substitutable numbers: 8J0511115L, 8J0 511 115 L
• Location on the vehicle: Rear, Right, Left
• Rim width: 8
• Category: Leaf & Coil Springs

Purpose and function in the suspension

The offered set of springs has been designed specifically for the rear axle of the Audi TT 8J generation, with the possibility of installation on both sides of the vehicle. The component is responsible for maintaining the correct ride height, working in tandem with shock absorbers, and evenly distributing loads to the rear wheels.

Thanks to their tailored operating characteristics, the springs support stability at higher speeds, improve the predictability of reactions to road irregularities, and help maintain proper tire contact with the surface, which is important for both comfort and safety.

Construction and technical fitment

The Audi TT 8J Rear Axle Spring Coil Left Right N/O/S Set has been engineered to work with wheels of a specific width, which facilitates maintaining proper suspension geometry and even force distribution in the chassis. The spring design is adapted to factory mounting points, allowing for installation without modifications or interference with other suspension components.

Proper fitment to the specific Audi model reduces the risk of incorrect deflection, excessive body roll, or premature tire wear. This is a particularly beneficial solution when replacing a pair of springs on the rear axle, especially when you want to maintain consistent suspension performance parameters.

Condition, origin, and benefits of choosing this part

The spring comes from the original Audi production line, which means it maintains factory design and quality standards. As a pre-owned part, it represents a reasonable compromise between cost and maintaining proper suspension performance, especially in the case of maintenance repairs or restoring the car to its factory specification.

Choosing an original pre-owned component allows you to reduce the risks associated with the uncertain characteristics of cheaper aftermarket replacements, while simultaneously maintaining the consistency of the rear axle's operation with other chassis elements. It is a practical solution for repairs following mechanical damage, corrosion, or material fatigue.

Practical application and installation recommendations

The rear axle spring set is suitable for both standard replacement of worn-out parts and repairs following a collision or mechanical suspension damage. It is recommended to install them in pairs on the same axle to maintain even deflection and predictable vehicle behavior in corners and during braking.

When replacing, it is worth paying attention to the condition of cooperating suspension components, such as shock absorbers, bump stops, or mounts, to fully utilize the potential of the newly installed springs and avoid uneven loading of individual elements.

Expanding your Audi suspension system

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

To better understand how original components influence handling characteristics and vehicle behavior, it is worth reading material describing the role of factory parts in maintaining the brand's proper DNA. Read the article Audi and emotions in their purest form. How do used parts help maintain the brand's DNA? to consciously select components for your car.