Toyota MR2 Spyder Speaker Size

Dashboard Speaker

Front Door Panel Speaker

Toyota MR2 Spyder Speaker FAQ

What speakers should I replace first in my Toyota MR2 Spyder for better sound quality?

Replace the 6.5 inch front door speakers first. These handle most of your music's frequency range and upgrading them gives the biggest improvement. The dashboard tweeters can wait - they're only 1 inch units handling highs above 3000Hz or so. Door speakers do the heavy lifting from around 80Hz to 4000Hz where vocals and instruments live. You'll notice bass improvement immediately since factory coaxials in the MR2 Spyder doors typically run maybe 15-20 watts RMS. Aftermarket units can handle 50-75 watts RMS easily.

Can I install component speakers in the Toyota MR2 Spyder front doors?

Yes, the front door panels accept both coaxial and component systems. Component speakers might actually work better here since you already have dedicated tweeter locations in the dashboard. Run the woofers in the doors, connect the crossovers somewhere accessible. The existing 1 inch dashboard tweeters could stay or you could replace them with the component set's tweeters if they fit. Check the mounting depth though - some 6.5 inch component woofers are deeper than coaxials. Door clearance varies but usually around 2.5-3 inches available.

What impedance should I look for in Toyota MR2 Spyder replacement speakers?

Stick with 4 ohm speakers. Factory Toyota systems typically use 4 ohm loads and your head unit expects this impedance. Using 8 ohm speakers cuts power output roughly in half. 2 ohm speakers might work but could stress the amplifier section in your head unit, especially if you're pushing volume levels. Most aftermarket 6.5 inch speakers come in 4 ohm versions anyway. The dashboard tweeters are probably 4 ohm too, though with 1 inch drivers the impedance matters less since they're not drawing much current.

Do I need an amplifier for upgraded speakers in my Toyota MR2 Spyder?

Not necessarily, but it helps. Factory head units in the MR2 Spyder put out maybe 18-22 watts RMS per channel. That's enough to drive efficient aftermarket speakers reasonably well, especially in a small cabin like this. If you want real bass response from those 6.5 inch door speakers though, consider adding a small 4-channel amp. Something pushing 50-75 watts RMS per channel transforms the sound completely. The dashboard tweeters need very little power - even 10 watts is plenty for 1 inch drivers.

Will larger speakers fit in the Toyota MR2 Spyder door panels?

No, you're limited to 6.5 inch in the doors. The mounting holes and available space won't accommodate anything bigger. Some people try to modify for larger drivers but it's not worth the hassle in a car like the MR2 Spyder. Focus on getting quality 6.5 inch speakers instead. Look for ones with treated paper cones or polypropylene, maybe silk dome tweeters if going coaxial. The space constraints actually work in your favor - smaller cabin means you don't need massive speakers to fill it with sound.