Compatibility Direct fit for BMW 1 Series F20 F21 (2013–2018) and BMW 2 Series F22 F23 F87 (2014–2018). Reference OE No.: 51166978912. Please check the product pictures against your vehicle before to confirm fitment. What it is and why you need it A front center armrest cup holder insert divider that restores the original cup holder function without replacing the entire assembly. Made from upgraded shapeable TPU with fireproof, mute softrubber properties to absorb vibration, reduce noise, and resist deformation. Fire rating V0 for improved safety compared with worn factory rubber. Key benefits Noise and rattle reduction: soft material cushions cups and bottles to prevent shaking and clanging while driving. Costeffective : replaces a worn or fallen factory rubber insert without the cost of replacing the whole cup holder unit. Easy cleaning and maintenance: the insert can be removed intact for cleaning and then reinstalled. Exact fit and nondestructive installation: mold produced from original parts data for precise dimensions; no cutting or splicing required. Material and performance Upgraded shapeable TPU construction combines flexibility and durability. Soft rubber surface protects drink containers and reduces slip and movement. Durable enough for daily use while maintaining the OEM look and fit. Use scenarios Daily commute: keeps morning coffee secure and quiet on stopandgo traffic. Family trips: stabilizes children's cups and reduces spills on longer drives. Rideshare or valet situations: keeps bottles and cups organized and prevents distraction from rattling items. Product condition and installation 100% brand . Designed to match original part dimensions for a seamless fit. Simple dropin installation—no tools, cutting, or modifications required. Check the photos for fit confirmation before .