ST XTA Adjustable Coilover Kit for 2015-2020 BMW M3 and M4 (F80/F82) - 182208AN

Fits 2015-2020 BMW M3 and M4 models (F80/F82), including Base and CS trims.

The ST XTA adjustable coilover system is engineered for drivers seeking precision handling and track-focused performance without sacrificing build quality. Manufactured by KW in Germany, these kits feature a linear race spring system and 16 distinct clicks of rebound damping adjustment, allowing you to fine-tune the driving dynamics from comfortable daily use to aggressive track setups. The included aluminum unibal top mounts provide essential camber adjustment for the front axle, enabling optimized tire contact patches and improved steering feedback.

Durability is handled by galvanized zinc-coated steel struts and a proprietary composite spring perch. This polyamide material, reinforced with a stainless steel insert, prevents the common issue of corrosion-seized height adjustment found on lower-grade kits. Each damper is dyno-tested to ensure it meets strict performance tolerances before leaving the factory.

• Manufacturer Part Number: 182208AN
• 16-click adjustable rebound damping for personalized ride control
• Aluminum unibal camber-adjustable top mounts for precision alignment
• Linear race spring system for consistent, predictable response
• Galvanized steel housings and composite perches for maximum corrosion resistance
• Dust protection system with multi-layered pressure-resistant sealing
• Hand-built by KW in Germany
• 5-Year Limited Warranty (unlimited mileage)