KW H.A.S. Height Adjustable Spring Kit for 2017-2020 Audi RS3 (8V) with Electronic Dampers

KW (H.A.S) Height Adjustable Spring kits are a great alternative to conventional lowering springs. You are no longer stuck with a fixed lowering height. KW H.A.S. systems allow you to adjust the vehicle ride height with the KW height adjuster even after the kit has been installed. Your vehicle not only gets a more dynamic look, but also the steering behavior and response of the standard dampers becomes more agile. All driver assistance systems and comfort features of a factory adaptive or electronic suspension remain operational and work harmoniously with our vehicle specific spring set up. KW uses high-quality springs made of chrome-silicon steel with spring rates designed specifically for each respective OE suspension damper and wheel load. KW's expertise and engineering ensure the spring rates will pair perfectly with the different damper characteristics of your factory adaptive electronic suspension. Along with the use of high quality materials and the included KW ride height Adjustment - mechanisms, our KW H.A.S. kits always includes the vehicle-specific bump stops with dust protection system to protect your factory suspension against wear & tear caused by road grime and debris. Similar to a coilover suspension, the KW H.A.S kit allow a continuous adjustable ride height within a tested range, something not possible with conventional lowering springs. The dust protection elements and spring perches included in the delivery, when applicable, are always adjusted to the maximum technically possible lowering, typically limited by the factory dampers. With KW height adjustable springs, a sporty and harmonious driving behavior can be achieved without the driving dynamics of performance-oriented vehicles suffering. As with all KW suspension products our engineers develop vehicle specific parameters and spring specifications which undergo comprehensive testing on the Nurburgring Nordschleife and in our KW 7-post Driving Dynamic Test Center. KW height adjustable springs kits are a great alternative to traditional lowering springs. They allow you to adjust the ride height even after they have been installed. Designed to work with your OE electronic adaptive or regular shocks. For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers "Made in Germany". Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company headquarters in Fichtenberg, a small in town in Germany, to meet the high standards of our KW quality management. For us as a German manufacturer, it goes without saying that our KW coilover kits will exceed the original equipment manufacturer quality and offer useful and innovative solutions. With an application list comprising more than 4,600 options KW guarantees an outstanding selection backed by our Limited Lifetime Warranty. 2017-2020 Audi RS3 (8V) with electronic dampers

• Sporty and improved driving behavior is achieved without the driving dynamics of performance-oriented vehicles suffering thanks to our vehicle specific spring rates that are tuned to work with your factory dampers.
• High-strength springs made of multi coated chrome-silicon steel for a long life and is tuned specifically for each vehicle. Application specific high-quality elastomer bump stops also included when applicable.
• Seamless Ride Height Adjustment - Unlike traditional lowering springs you can adjust each corner with millimeter precision.
• Maintains complete functionality of factory electronic suspension systems
• Available for vehicles with or without electronic suspension.
• Limited Lifetime Warranty - Unlimited Mileage

The KW H.A.S. Height Adjustable Spring Kit, part number kws253100AL, is engineered for the 2017-2020 Audi RS3 (8V) equipped with electronic dampers. This system provides a sporty, adjustable ride height without requiring replacement of the factory dampers. Unlike conventional lowering springs, the KW H.A.S. kit allows the ride height to be adjusted after installation, helping you achieve the desired stance while retaining the balanced driving characteristics of the original suspension.

KW develops vehicle-specific spring rates to complement the characteristics of the original equipment suspension, including factory electronic adaptive dampers. The high-strength chrome-silicon steel springs are designed for long-term durability and responsive handling. Factory electronic suspension functions and driver assistance features remain operational, allowing the kit to integrate with the vehicle’s existing comfort and performance systems. Included height adjusters and application-specific bump stops with dust protection, where applicable, help protect suspension components from road grime and wear.

With continuous adjustment across a tested range, the KW H.A.S. system offers more flexibility than fixed lowering springs while maintaining predictable suspension behavior. Each application is tested during KW’s development process, including evaluation at the Nürburgring Nordschleife and the KW 7-post Driving Dynamics Test Center. This kit is a suitable choice for Audi RS3 owners seeking adjustable ride height, improved visual presence, and sharper steering response while keeping the factory damper system in service.

Fitment: Designed for 2017-2020 Audi RS3 (8V) with electronic dampers. Also listed for 2015-2018 Audi S3 applications; verify vehicle configuration and suspension equipment before ordering.

What's Included: Vehicle-specific height adjustable springs, KW ride height adjustment mechanisms, and application-specific bump stops with dust protection when applicable. Backed by KW’s limited lifetime warranty with unlimited mileage.

Features:

• Adjustable Ride Height: Provides continuous ride height adjustment after installation, unlike fixed conventional lowering springs.
• Vehicle-Specific Spring Rates: Chrome-silicon steel springs are engineered to complement the factory damper characteristics and wheel loads.
• Electronic Suspension Compatibility: Maintains the functionality of factory electronic adaptive suspension systems and related comfort features.
• Improved Handling Response: Delivers a sportier stance, more agile steering response, and balanced driving behavior without replacing the original dampers.

Fitments:
2015 Audi S3 Premium Plus
2015 Audi S3 Prestige
2016 Audi S3 Premium Plus
2016 Audi S3 Prestige
2017 Audi RS3 Base
2017 Audi S3 Premium Plus
2017 Audi S3 Prestige
2018 Audi RS3 Base
2018 Audi S3 Premium Plus
2018 Audi S3 Prestige
2019 Audi RS3 Base
2019 Audi S3 Premium Plus
2019 Audi S3 Prestige
2020 Audi RS3 Base
2020 Audi S3 Premium
2020 Audi S3 Premium Plus

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: N
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1