Description
Optimize the driving performance of your Audi A4 B9 (2015-2023) with the AST 5100 Series Street Coilovers. Designed to provide exceptional road balance for everyday driving, these coilovers help you maximize grip and control by adjusting both the rebound and ride height of your vehicle. The kit includes springs and is compatible with OEM top mounts, ensuring a smooth installation.
The AST 5100 Series employs a front coilover design while maintaining an OEM-style setup for the rear dampers. This combination creates a comfortable, well-balanced suspension system suited for daily use. The vehicle-specific, fixed rear spring rates are optimized for your car, with the initial setup based on AST's extensive development and testing. Further customization is available through the 12-position rebound knob, allowing you to fine-tune the rebound for a personalized driving experience.
These monotube dampers feature large pistons that control rebound damping without aeration or foaming, providing responsive feedback and improved performance in various driving conditions. The high-pressure dampers are also fully rebuildable, ensuring long-lasting performance and serviceability at certified AST centers.
Key Features:
- Monotube dampers with large pistons for enhanced rebound damping control.
- 12-position rebound adjustability for tailored suspension tuning.
- Front coilover design with an OEM-style rear damper setup.
- Vehicle-specific fixed rear spring rates for optimal balance.
- High-pressure dampers that are rebuildable for long-term use.
Fitment:
- 2017-2020 Audi A4 Premium L4 1984cc
- 2017-2020 Audi A4 Premium Plus L4 1984cc
- 2017-2020 Audi A4 Prestige L4 1984cc
- 2019 Audi A4 Titanium L4 1984cc
- 2017-2022 Audi A4 Quattro Premium L4 1984cc
- 2017-2022 Audi A4 Quattro Premium Plus L4 1984cc
- 2017-2022 Audi A4 Quattro Prestige L4 1984cc
- 2019-2020 Audi A4 Quattro Ultra Sport L4 1984cc
- 2019-2022 Audi S5 Premium V6 2995cc
- 2018-2022 Audi S5 Premium Plus V6 2995cc
- 2018-2022 Audi S5 Prestige V6 2995cc
