Kicker 40CSS654 6-1/2" CS Component Speaker - Pair (Black)

Model: 40CSS654 UPC: 713034064305 Item: 163088

Product Information

Upgrade Your Driving Experience

You’ve got some decent mileage on your car and the speakers are starting to sound not-so-great. Breathe new life into your tired audio system by installing the Kicker 40CSS654 6-1/2” component speakers into it. The largest gain you’ll receive by doing this is detailed high frequencies. Chances are good that you miss a lot of the detail in your favorite tunes because the factory-installed speakers don’t have real tweeters or they have a cheap alternative to a tweeter in the factory location. The Kicker speakers do. You’ll hear things like different instruments and vocalists: things you missed because of the inferior speakers you had. It’s time to enjoy your music like never before.

Small Power, Big Sound

The Kicker CS-series speaker line runs extremely well off of low-power scenarios (such as running the speakers off of a factory-installed radio). You don’t have to worry about purchasing additional components, such as an amplifier, to get some killer sound from the Kicker 40CSS654 speakers, although it certainly wouldn’t hurt. The PEI balanced dome tweeters reproduce detailed highs and the mid-range drivers compliment them with engaging mid-range reproduction.

40CSS654 Highlights:

  • 2-way component speaker kit containing two 3/4" tweeters, two 6-1/2" woofers, and 2 crossovers
  • Polypropylene woofers for accurate and deep bass response
  • PEI balanced dome tweeters for detailed high frequencies
  • Kit includes a variety of tweeter mounting kits for ease of installation
  • 3.3-ohm impedance to extract the most power from your radio without affecting performance
  • Warranty: 1 year
  • Included: World Wide Stereo 60-day guarantee and expert product support



  • 2-way component speaker kit
  • 6-1/2” polypropylene woofers
  • ¾” PEI balanced dome tweeters
  • 3-ohm impedance
  • Up to 100 watts of continuous power handling
  • Peak power handling: 300 watts
  • Frequency response range: 35Hz – 21kHz
  • Sensitivity: 90dB
  • Top-mount depth: 1-13/16”
  • Protective grilles included

What's in the Box

What's in the Box:

  • 1 pair of woofers
  • 1 pair of woofer grilles
  • 1 pair of tweeters (with 35" of attached speaker wire)
  • 1 pair of crossovers
  • 1 pair of flush-mount tweeter rings
  • 1 pair of front-angled tweeter rings
  • 1 pair of back-angled tweeter rings
  • 1 pair of angled surface-mount tweeter cups
  • 1 pair of short tweeter mounting nuts
  • 1 pair of long tweeter mounting nuts
  • 12 self-tapping screws
  • 8 speed clips
  • 4 butt connectors
  • 4 Zip ties
  • Owners manual