Saturn Aura Speaker Size

A-Pillar Speaker

Front Door Panel Speaker

Rear Deck Lid Speaker

Saturn Aura Speaker FAQ

What speakers should I replace first in my Saturn Aura for the biggest sound improvement?

Replace the front door panel speakers first. The 6.5 inch front speakers handle most of your music's critical frequencies and vocals. Since you're sitting closer to them, upgrading these will give you the most noticeable improvement. Look for speakers rated around 50-75 watts RMS with 4-ohm impedance. The rear deck speakers can wait - they mostly provide fill sound anyway.

Can I install component speakers in the Saturn Aura front doors?

Yes, the Saturn Aura front door panels can accommodate both coaxial and component systems. If you go component, you'll use the existing 1 inch tweeter location in the A-pillar. This gives you better stereo imaging since the tweeter sits higher. Make sure your component crossover can handle the factory head unit's output - usually around 15-20 watts. The separation between woofer and tweeter really opens up the soundstage compared to coaxials.

What's the difference between coaxial and triaxial speakers for the Saturn Aura rear deck?

Triaxial speakers add a small mid-range driver to the coaxial design. The 6 x 9 rear deck location can fit either type. Triaxials might give you slightly better vocal clarity in the back seats, but the difference isn't huge. Coaxials are often better built at the same price point since manufacturers focus on two drivers instead of three. For rear fill duty, quality coaxials usually work better than cheap triaxials.

Do I need an amplifier when upgrading Saturn Aura speakers?

Not necessarily for the initial upgrade. The factory head unit typically puts out around 15-20 watts per channel. Choose speakers with sensitivity ratings above 88 dB to work well with factory power. However, adding an amplifier later will unlock more potential - especially for the 6 x 9 rear speakers which can handle more power. Start with efficient speakers, then add amplification if you want more volume or bass response.

What size speakers fit in the Saturn Aura rear deck lid?

The rear deck accommodates 6 x 9 inch speakers. These oval speakers provide good surface area for bass response compared to round speakers. Make sure your replacement speakers don't exceed 3 inches in mounting depth - the rear deck space can be tight. Most aftermarket 6 x 9s will fit, but measure first if you're considering speakers with large magnets or deep baskets.

Should I replace the A-pillar tweeters in my Saturn Aura?

Only if you're installing a component system in the front doors. The factory 1 inch tweeters work fine with new coaxial speakers. But if you upgrade to components, you'll want matching tweeters for proper frequency response. The A-pillar location is actually pretty good for imaging. Some people angle aftermarket tweeters slightly toward the seating position for better dispersion, though this isn't always necessary.