Kicker KS Series 51KST2004 3/4" Tweeters with Crossovers, Pair

Kicker 51KST2004 is a 3/4" KS-Series tweeter pair designed to add or upgrade high-frequency output in car audio speaker systems. The included crossovers and swivel mounts give installers a practical way to position brighter, more focused treble in factory replacement or custom front-stage builds.

Key Performance Features

• 3/4" tweeter pair
• Includes crossovers and swivel-mount hardware
• Designed to improve high-frequency output
• Useful for component-style or custom front-stage upgrades

System Architecture

• Type: Tweeter pair
• Size: 3/4"
• Nominal Impedance: 4 Ω
• Application: Car audio high-frequency speaker upgrade

Power Handling / Output

• RMS Power: Verify against Kicker specifications before amplifier matching
• Peak Power: Not provided

Driver / Construction

• Dedicated high-frequency tweeter design
• Included crossover components
• Swivel-mount installation hardware

Installation Use Cases

• Factory tweeter replacement where compatible
• Custom A-pillar, dash, or door speaker upgrades
• Front-stage systems needing stronger high-frequency detail

Technical Specifications

• Brand: Kicker
• Series: KS
• Model: 51KST2004 / KST200
• Product Type: Tweeter pair
• Size: 3/4"
• Impedance: 4 Ω

Identifiers & Packaging

• MPN: 51KST2004
• UPC: 713034093268
• Sold As: Pair
• Included Components: Two tweeters, crossovers, swivel mounts, mounting hardware, documentation

Why Buy From MCOR Automotive

• Authorized retailer for the brands we sell
• Specialists in car audio, marine audio, and vehicle-specific integration
• Expert support for speaker selection, amplifier matching, and clean system setup