Dodge Lancer Speaker Size
Speaker size, type, and location chart for Dodge Lancer models from 1986 to 1989 production years.
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Dashboard Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 1986 - 1989 | Full-Range | 3.5 |
Front Door Panel Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 1986 - 1989 | Midbass / Full-Range | 5.25 |
Rear Deck Lid Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 1986 - 1989 | Full-Range | 6x9 |
Dodge Lancer Speaker FAQ
What speakers should I replace first in my Dodge Lancer for the biggest sound improvement?
Replace the 6 x 9 inch rear deck speakers first. These handle most of your bass output and overall volume - around 15-30 watts RMS typically. The rear deck position gives better bass response than door speakers since there's more air space. Your Dodge Lancer's factory speakers there are probably deteriorated foam surrounds by now. Coaxial or triaxial both work, but coaxials around 4 ohms impedance tend to be more reliable. You'll notice the difference immediately when the bass stops rattling.
Can I install component speakers in the front doors of a Dodge Lancer?
Yes, the front door panels accommodate 5.25 inch components or coaxials. Component systems separate the tweeter from the woofer - might give you better imaging. But you'll need to mount the tweeter somewhere in the door panel or dashboard. The crossover typically goes behind the door panel if there's space. Coaxials are simpler since everything's in one unit. Most aftermarket 5.25s handle 20-50 watts RMS, which should be plenty for your Dodge Lancer's head unit output.
Do the 3.5 inch dashboard speakers in a Dodge Lancer actually make a difference?
They help with mid-range frequencies and vocals, but don't expect much bass from 3.5 inch drivers. These dashboard speakers typically handle 10-20 watts and focus on 200-5000 Hz range. If your rear deck and door speakers are working properly, the dash speakers add some presence to the soundstage. Coaxial types work better than full-range here because you get a small tweeter for higher frequencies. Replace them last though - they're not going to transform your Dodge Lancer's sound by themselves.
What impedance should I use for Dodge Lancer speaker replacements?
Stick with 4 ohm speakers for all positions. Most factory head units are designed for 4 ohm loads, and going to 2 ohms might stress the amplifier. 8 ohm speakers will work but you'll get less power output - maybe half the volume. Your Dodge Lancer's electrical system can handle 4 ohm loads without issues. Check the power rating though - if you're pushing more than 40-50 watts to any speaker position, you might want to consider adding an external amplifier instead of overdriving the head unit.