JBL Stage2 GEN2 45F 4 Inch (100mm) 2 Way Coaxial Car Speakers 40W RMS 210W Peak High Sensitivity Premium Audio Performance Compact OEM Upgrade No Grille Set of

Plus One Woofer Cone Technology: The larger-than-standard polypropylene cone increases effective surface area, delivering deeper, fuller bass from a compact 4 in / 10 cm driver with no external amp needed 2-Way Coaxial Design: Integrated PEI dome tweeter and woofer share one compact unit, giving you clear, detailed highs alongside tight mids from a single 4 inch coaxial car speaker installation 40W RMS / 210W Peak Power Handling: Engineered for clean, distortion-free audio at 90 dB sensitivity and 4 Ohm impedance, making these speakers fully compatible with any factory OEM head unit Grille-Free Slim Profile: Frontless design fits directly into standard 4 inch OEM cutouts and pairs seamlessly with your car's existing grille assembly for a clean, factory-finish look after install Easy DIY Installation: Includes mounting screws, speed clips and foam gaskets so you can replace worn factory 4 inch car speakers yourself without adapters, drilling or professional fitting help