RBMW-T45M - Car Specific 4.5” (1150mm) 2-way Component Speaker System for Bmw

The RBMW-T45M is a 4-inch 2-way component speaker engineered specifically for BMW vehicles, replacing factory speakers with a fully plug-and-play installation — no cutting, no modifications, no adapters required. Paired with a 1-inch titanium dome tweeter and neodymium magnet, it delivers a clean upgrade over OEM output within the same physical footprint.

• BMW-specific fitment: Designed to match OEM mounting positions and connector locations for a non-destructive, direct-replacement installation.
• Plug-and-play wiring: Direct OEM connector compatibility means no splicing or wiring adapters needed.
• 1-inch titanium dome tweeter: Provides extended high-frequency clarity up to 20,000 Hz.
• Neodymium magnet: Delivers strong magnetic force in a compact, lightweight design suited for tight OEM cavities.
• 50W RMS / 100W peak power handling: A meaningful step up from typical factory speaker ratings.
• 91 dB sensitivity: Efficient enough to perform well with factory head units without requiring additional amplification.
• Sold as a pair: One purchase covers a complete left/right speaker replacement.