The Audi A4 Coilover Suspension Kit by ST Suspensions, known as the ST X Coilover, is designed specifically for model years 2009 to 2016. This kit combines performance and comfort, providing the ideal suspension solution for the everyday driver who desires improved handling without sacrificing ride comfort.

Engineered with precision and crafted for longevity, the ST X Coilover allows for customizable ride height adjustments that perfectly balance aesthetics and function. The suspension kit is made with an adjustable spring perch, constructed with a durable polyamide composite material and reinforced with a stainless steel insert to prevent corrosion and ensure lasting performance. Galvanized zinc-coated steel struts form the backbone of the system, optimized for corrosion resistance. The inclusion of a dust protection system ensures that unwanted particles and debris do not compromise the integrity of the chrome piston rod or the valve packs, enhancing the longevity of your suspension system.

Features

• Adjustable ride height for precise suspension tuning
• Wear-resistant, friction-optimized polyamide composite spring perch
• Galvanized steel housing for enhanced corrosion resistance
• Integrated dust protection system with elastomer bump stop
• Made in Germany by KW’s expert engineers
• 5-year limited warranty with unlimited mileage

Whether you're looking to improve your vehicle's performance on winding roads or simply want greater control over your vehicle's stance, the ST X Coilover Suspension Kit provides the flexibility and reliability you need. For those interested in professional installation or customization services, we invite you to contact us directly at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). We’re excited to assist you in enhancing your driving experience. Additionally, if you're purchasing multiple items, reach out to us about potential shipping discounts. Remember, installation services are available at both our Austin and Los Angeles locations.

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