Purpose: Replacement windshield washer spray nozzle designed to restore effective windshield cleaning and improve visibility while driving. Compatibility: Specifically made to fit BMW 4 Series (F32, F33, F36, F82, F. Please confirm this model list matches your vehicle before . Construction and durability: Crafted from durable materials to resist common weather exposure and deliver reliable, longlasting performance. Cleaning performance: Precisely engineered spray pattern ensures even coverage across the windshield to remove dirt, bugs, and debris for a clearer view. Easy installation: Directfit design installs into the existing windshield washer system of the listed 4 Series models. No additional modifications or special tools are required. Key benefits: Restores proper washer coverage so wipers work more effectively. Improves driving safety by reducing visual obstruction from road grime and insects. Weatherresistant construction for dependable operation in rain, sun, and cold conditions. Use scenarios: 1. Daily commuting: Quickly clear splattered road grime or insects during city driving for safer lane changes and intersections. 2. After rainy or muddy conditions: Remove streaking residue left by wet roads to maintain clear forward visibility. 3. Long trips: Repeated, consistent spray coverage helps keep the windshield clean over extended highway driving. Note: Verify vehicle compatibility before installation. This product replaces the factory spray nozzle for the specified BMW 4 Series models and is intended for use within the original washer system.