Acura ILX Speaker Size
Speaker size, type, and location chart for Acura ILX models from 2013 to 2017 production years.
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Front Door Panel Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2013 - 2017 | Midbass / Full-Range | 6.5 |
| 2013 - 2017 | Tweeter | 1 |
Rear Deck Lid Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2013 - 2017 | Woofer | 8 |
| 2013 - 2017 | Full-Range | 3 |
Dashboard Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2013 - 2017 | Full-Range | 3 |
Rear Door Panel Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2013 - 2017 | Midbass / Full-Range | 6.5 |
Acura ILX Speaker FAQ
Which Acura ILX speakers should I replace first for the biggest sound improvement?
Start with the front door 6.5 inch speakers. These handle most of your music's frequency range and sit closest to your ears. The ILX front doors typically run component setups around 25-50 watts RMS at 4 ohms. Replace both the main driver and the 1 inch tweeter as a matched pair. You'll notice clearer vocals and better instrument separation immediately. The dashboard 3 inch speakers can wait - they're mainly for high-frequency fill.
Can I upgrade the 8 inch subwoofer in my Acura ILX rear deck without an amplifier?
The factory 8 inch unit probably gets around 15-30 watts from the head unit. You could install a passive subwoofer with similar power handling, but... you won't get much bass improvement. Most aftermarket 8 inch subs want 75-150 watts RMS to perform properly. The deck location isn't ideal either - it's more for mid-bass fill than true subwoofer duties. Consider a powered underseat sub instead. Less installation hassle and better bass response in the Acura ILX cabin.
What's the difference between the 6.5 inch front and rear door speakers in the Acura ILX?
Both locations use 6.5 inch drivers, but the fronts typically get component treatment while rears might be coaxial or full-range. Front speakers handle the critical midrange frequencies around 200-3000 Hz where vocals live. Rear speakers often roll off earlier, maybe cutting around 8000 Hz. Check your specific ILX trim level though. Some models run components front and rear, others mix and match. The impedance should be 4 ohms across all positions for proper amp matching.
Are the 3 inch rear deck speakers in my Acura ILX worth upgrading?
Probably not your first priority. These small full-range drivers handle upper midrange and treble - roughly 500 Hz to 15 kHz. They're more about sound staging than volume. If your front components and rear 6.5s are already upgraded, then sure. Look for 3 inch speakers with good frequency response above 1000 Hz. Power handling isn't critical here - maybe 10-20 watts RMS maximum. The Acura ILX deck mounting might limit your options anyway. Shallow mount designs work best.
How do I know if my Acura ILX has component or coaxial front speakers?
Look for separate tweeters. Component systems split the frequencies - woofer handles bass and midrange, tweeter gets the highs above 3000-4000 Hz. You'll see the 1 inch tweeter mounted separately in the door panel or dashboard. Coaxial speakers have the tweeter built into the center of the 6.5 inch driver. Component setups usually sound better because each driver optimizes for its frequency range. Most ILX models came with components up front, but base trims might have coaxials.