A component set splits the tweeter from the woofer so the highs can sit higher in the dash or pillar, which is why it usually sounds clearer than a coaxial. The table gives the specs each listing states, and the sections below explain the differences.
From our own listings. "Not listed" means the listing does not give that spec. Power is as each listing states it (rec. = the maker's recommended amp power). Prices are the listed prices.
6.5 and 6.75-inch component speaker sets on our listings.
| Set | Type | Power | Sensitivity | Woofer depth | Price |
|---|---|---|---|---|---|
| Kicker CS 46CSS654 | 2-way | 100 W RMS rec. | Not listed | 1-11/16" | $479.99 |
| Hertz Dieci DSK 165.3 | 2-way | 80 W RMS | Not listed | Not listed | $499.99 |
| Kicker KS 51KSS6504 | 2-way | 15-125 W RMS rec. | 90 dB | 1-13/16" | $549.99 |
| Kicker KS 51KSS6704 (6.75") | 2-way convertible | 15-125 W RMS rec. | 91 dB | 1-13/16" | $549.99 |
| Focal Integration ISU 165 | 2-way | 70 W RMS | 93 dB | 1.9" | $689.99 |
| Hertz Cento CK 165 | 2-way | 95 W continuous | 93 dB | Not listed | $699.99 |
| Infinity Kappa 603CF | 2-way | 110 W RMS | 93 dB | Not listed | $749.95 |
| Hertz Mille PRO MPK 165.3 | 2-way | 110 W RMS | 92 dB | 2.8" | $899.99 |
| Focal Elite K2 Power ES 165 K2 | 2-way | 125 W RMS | Not listed | About 2-1/2" | $1,049.99 |
| Focal Elite K2 Power ES 165 KX2 | 2-way | 120 W RMS | Not listed | Not listed | $1,274.99 |
| Focal Elite K2 Power ES 165 K2E | 2-way | 100 W RMS | Not listed | About 2-7/8" | $1,349.99 |
| Focal Elite K2 Power ES 165 K2S | 2-way slim | 70 W RMS | Not listed | About 2-1/4" | $1,559.99 |
| Focal Elite K2 Power ES 165 KX2E | 2-way | 120 W RMS | 92.5 dB | Not listed | Call for price |
| Focal K2 Power 165KR | 2-way, earlier generation | Not listed | Not listed | Not listed | Call for price |
| Focal K2 Power 165KRX2 | 2-way, earlier generation | 100 W RMS | Not listed | Not listed | Call for price |
| Kicker KS 51KSS365 | 3-way | 15-80 W RMS rec. | 91 dB | 1-13/16" | $649.99 |
| Focal Elite K2 Power ES 165 KX3E | 3-way | 120 W RMS | 93 dB | Not listed | Call for price |
Most sets here are 2-way: a woofer and a tweeter per side with a crossover.
The Focal ES 165 K2S has a woofer only about 2-1/4 inches deep, made for doors without room for a regular woofer, use slim-fit tweeters for tight factory tweeter spots, per their listings. Among the sets that list a woofer depth, the Kicker CS 46CSS654 (1-11/16 inches), Kicker KS 51KSS6504, 51KSS6704 and 51KSS365 (1-13/16 inches) and Focal ISU 165 (1.9 inches) are the shallowest.
See our 6- and 8-channel amp comparison for amps with a built-in sound processing.
The Focal K2 Power 165KR and 165KRX2 are earlier-generation sets, and their listings say the shop confirms the exact kit, condition before you buy.
Text us with your year, make and model, whether you have an amp, and where you'd like the tweeters, and we will tell you which sets fit your doors and dash.
Shop by vehicle shows which door sizes we have verified for your car. Everything is bought and installed at the shop at 22025 S Avalon Blvd Ste A in Carson, and you can ask about our Payment Plan. Call us to confirm stock before you drive over.
In the shop
Approximate installed estimate $549.99 parts $249.99 + labor $300
Call, text or come by for your exact price and package deals.
Approximate installed estimate $689.99 parts $389.99 + labor $300
Call, text or come by for your exact price and package deals.
Approximate installed estimate $699.99 parts $399.99 + labor $300
Call, text or come by for your exact price and package deals.
Pick your year, make & model
Pick your year, make and model to see the stereos, speakers and boxes that fit it, with prices. Pickup and install in Carson.
Fastest way to a price
Send the year, make, and model, and we get back to you with what fits and a price.
Check your year in Shop by vehicle first: in our table, 6x9 front doors are verified for trucks like the Toyota Tacoma, Ford F-150, Chevy Silverado and Ram 1500.
Read itPick a coaxial pair like the Pioneer TS-G1620F, Kicker DS 43DSC6504 for a simple drop-in upgrade on a factory radio. Pick a high-sensitivity pair like the Focal ICU 165 or ISU 165 if you are keeping the factory radio and want more volume from it. Pick a component set like the Kicker KS 51KSS6504 when you can mount the tweeters up high and plan to add an amplifier.
Read itA tweeter plays the highs: cymbals, voices and detail. Adding a pair, or replacing worn factory dash or pillar tweeters, is one of the simplest ways to make a system sound clearer. On our listings the domes are silk, aluminum, titanium, cloth or ceramic-coated aluminum, and sizes are 3/4 inch or 1 inch. Most are sold in pairs. Some come with in-line crossovers, which keep bass out of the tweeter, and some do not list one. The mounting depth decides whether a tweeter fits a shallow factory spot.
Read itA component set puts the tweeter in its own spot, usually higher in the dash or pillar, for a clearer front stage. A coaxial mounts the tweeter on the woofer and is simpler to install. See our 6.5-inch coaxial vs component guide too.
Not all.
The Focal ES 165 K2S woofer is about 2-1/4 inches deep, and the Kicker CS 46CSS654 lists 1-11/16 inches. Shop by vehicle shows the verified door size for your car, and we check depth before you buy.
Yes. We install them in our bay at 22025 S Avalon Blvd Ste A in Carson, including the tweeter mounting. Call or text first to set up a time.
