Bilstein B4 12 13 BMW 320i 328i 335i Rear Twintube Strut Assembly Fits Suspension Strut Assembly fits 2006 2010 BMW 525xi,530xi 528i xDrive Sustitucin de serie BILSTEIN B4 Bilstein Mazda 3 i S 2007 B4 Series Front Strut. Bilstein Suspension Part #: 22 220066 Overview The Bilstein B4 OE Replacement Suspension Strut Assembly is engineered to restore your BMW 335i's original ride quality and handling characteristics. Designed specifically for 2012 2015 models, these struts help maintain the factory suspension geometry, ensuring optimal comfort, stability, and responsiveness. Crafted with precision and backed by Bilsteins reputation for durability and performance, this assembly offers a reliable solution for replacing worn or damaged factory components, helping your vehicle perform as intended by the manufacturer. Whether you're restoring your BMW to its factory standards or seeking to maintain its original driving dynamics, these OE replacement struts provide a seamless fit and consistent performance. They are ideal for vehicle owners who prioritize ride comfort, handling precision, and long lasting durability, making them a smart choice for both daily driving and restoration projects. Key Features This suspension strut assembly combines high quality materials and thoughtful design to deliver a range of benefits: OE grade steel and durable coatings for corrosion resistance Precision engineered to match factory specifications Seamless replacement for worn or damaged factory components Restores original ride height and handling characteristics Backed by Bilsteins renowned reputation for quality and durability Designed for easy installation with compatible mounting points Supports consistent ride comfort and vehicle stability Construction & Design The Bilstein B4 OE Replacement Suspension Strut Assembly features a robust construction with high strength steel components and corrosion resistant coatings. The design incorporates Bilsteins proven piston and seal technology, ensuring smooth operation and long term reliability. The assembly is engineered to precisely match the original factory specifications, providing a perfect fit and restoring your vehicles suspension geometry without the need for additional modifications. Installation & Fitment Installation involves replacing the factory strut assembly with this direct fit component, typically requiring standard tools and procedures. It is recommended to verify fitment against your vehicle's specific model year and configuration to ensure compatibility. Proper installation will help maintain optimal suspension performance and ride quality. Whats Included The package includes one complete suspension strut assembly, ready for installation on your BMW 335i. Hardware and mounting components are integrated into the assembly, simplifying the replacement process and reducing installation time.