Kenwood KFC-S1357 Dual Cone 13cm (5.25 inch) Car Audio Speaker (Pair) - No Grille

Swap out tired factory speakers for the Kenwood KFC-S1357 and hear your music with fresh clarity. These 13 cm (5.25") dual cone speakers drop straight into many vehicles, delivering balanced full-range sound without extra amplifiers. A polypropylene cone with a whizzer cone handles mids and highs, while a cloth surround keeps bass tight and durable. With 90 dB sensitivity, they work well even with modest factory head units—perfect for a straightforward DIY upgrade.

Key specifications

• Speaker type: Dual cone full range
• Size: 13 cm (5.25 inch)
• Peak power handling: 250 W
• RMS power handling: 25 W
• Impedance: 4 Ohm
• Frequency response: 45 Hz – 22 kHz
• Sensitivity: 90 dB/W/m
• Mounting depth: 43.5 mm
• Cutout diameter: 112 mm
• Magnet material: Ferrite
• Cone material: Polypropylene (PP)
• Surround material: Cloth
• Quantity: 2 (pair)
• Grille included: No
• Voice coil type: Single voice coil
• Speaker shape: Round

Why choose it

The dual cone design eliminates the need for a separate tweeter, simplifying installation and keeping the sound coherent. The polypropylene cone is light yet rigid, ensuring accurate midrange reproduction, while the cloth surround contributes to extended low-frequency response and long-term reliability. High efficiency means you can enjoy improved audio quality even with the original head unit.

Ideal use cases

• Replacing worn or blown factory speakers in cars, vans, or trucks
• Upgrading sound in classic cars where originality matters
• Simple DIY installations without external amplifiers
• Restoring audio in daily drivers on a budget

Good to know

These speakers are sold as a pair and do not include grilles—reuse your existing grilles or mount them behind factory panels. The 43.5 mm mounting depth and 112 mm cutout diameter fit many standard locations. For best results, check your vehicle's speaker compatibility before purchase.