KW H.A.S. Height Adjustable Spring Kit - Porsche 911 Turbo / Turbo S 2017-2019 (991.2) w/ OE Lift

Fits 2017-2019 Porsche 911 Turbo, Turbo S, and Turbo S Exclusive Series (Type 991.2) models equipped with the OE Lift System, including Convertibles.

The KW H.A.S. (Height Adjustable Spring) kit provides a customizable alternative to conventional lowering springs. Unlike fixed-rate springs that offer a single drop height, this system allows you to fine-tune your Porsche's ride height using the KW threaded height adjuster even after the kit is installed. This flexibility ensures you achieve the perfect stance while improving steering response and agility without sacrificing the functionality of your factory adaptive or electronic suspension systems.

Engineered specifically for the 991.2 Turbo chassis and its respective wheel loads, these springs are manufactured from high-strength, multi-coated chrome-silicon steel. Each kit includes vehicle-specific elastomer bump stops and a dust protection system to shield your factory dampers from road grime and wear. Developed through rigorous testing on the Nurburgring Nordschleife and the KW 7-post dynamic test rig, this kit ensures harmonized performance with your OE dampers and electronic driver assistance systems.

• Continuously adjustable ride height within a technically tested range
• Maintains full functionality of factory electronic/adaptive damping systems
• High-quality chrome-silicon steel construction for long-term durability
• Includes vehicle-specific bump stops and dust protection
• Designed for vehicles with or without electronic suspension
• Manufacturer Part Number: 25371075
• Limited Lifetime Warranty with Unlimited Mileage