Audi TT 8N Rear Coil Spring Suspension Red Paint Left Right N/O/S Set 8N0511115E

Audi TT 8N Rear Coil Spring Suspension Red Paint Left Right N/O/S Set are factory-standard suspension components designed for installation on the left and right sides of the rear axle. Using original coil springs ensures consistent vehicle handling, predictable cornering behavior, and proper body support during daily operation. The red paint finish facilitates component identification and provides an aesthetic complement to the rear suspension.

Specifications and technical data

• SKU: 8N0511115E
• Mark: Audi
• Condition: Used
• OEM Part Number: 8N0511115E
• Substitutable numbers: 8N0511115E, 8N0 511 115 E
• Location on the vehicle: Rear, Right, Left
• Part type: Coil Spring Set
• Category: Leaf & Coil Springs

Purpose and function in the Audi TT 8N suspension

The set of rear coil springs is responsible for maintaining the correct vehicle ride height and stabilizing the vehicle during acceleration, braking, and driving over uneven surfaces. These components work in conjunction with the shock absorbers, absorbing vertical loads and ensuring appropriate suspension deflection characteristics. The presented set is designed for rear axle installation, with the possibility of mounting on both the right and left sides. This solution facilitates maintenance and allows for the symmetrical replacement of both springs, which is recommended to maintain uniform suspension performance.

Construction and performance properties

The springs belong to the Leaf and coil springs category, meaning they are load-bearing elements of the chassis responsible for transferring loads and damping vibrations. The coil design ensures predictable operating characteristics, while the red paint serves both a protective and visual function, making it easier to inspect the surface condition during maintenance checks. Selecting the appropriate set of springs is crucial for:

• maintaining the correct rear axle geometry,
• even distribution of vehicle weight,
• stability at higher speeds,
• driving comfort on uneven surfaces.

Benefits of using original Audi springs

Using original Audi components allows you to maintain the factory driving characteristics of the car. The springs are specifically designed for the weight and load distribution of the Audi TT 8N, ensuring that:

• the suspension operates predictably throughout the full range of deflection,
• excessive body roll is limited,
• the system works correctly with stock shock absorbers and other rear axle components. This solution is particularly recommended when replacing worn springs, where the priority is maintaining factory driving parameters without altering the car's character.

Condition and service application

The offered set is in new old stock (N/O/S) condition, making it an attractive option for budget-friendly repairs or restoring the original suspension configuration. Such elements are often chosen for:

• replacing springs after breakage or visible weakening,
• restoring stock suspension height after previous modifications,
• comprehensive rear axle renovation in daily-driven vehicles.

Compatibility and part selection

To correctly select springs for a specific version of the Audi TT 8N, it is worth paying attention to the vehicle's technical parameters and the manufacturer's markings included in the specification. The product has a dedicated OEM part number and interchangeable numbers, which facilitates verification of compatibility with a specific car configuration. In case of doubt, a good solution is to compare the data with currently installed components or service documentation. If you are planning a comprehensive repair or upgrade of the rear suspension area in your Audi and need other elements from the same group, such as additional springs, leaf springs, or related suspension components, check the available parts in the Audi leaf and coil springs category. For drivers who are simultaneously upgrading the drivetrain or considering changing the transmission configuration, a practical guide describing the differences between manual, automatic, and DSG transmissions, common faults, and tips for purchasing used components may be helpful – you can find it in the article Transmission: manual, automatic, or DSG – common faults and used gearbox buying guide.