Nissan 350Z Speaker Size

Front Door Panel Speaker

Rear Speaker

Nissan 350Z Speaker FAQ

What speakers should I replace first in my Nissan 350Z for the biggest sound improvement?

Start with the front door 6.5 inch speakers. They handle most of your music's frequency range and directly impact clarity. The factory coaxials in the 350Z typically run around 40-60 watts RMS at 4 ohms. Upgrading these gives you immediate improvement in vocals and midrange punch. The rear 6.5 inch speakers can wait - they're mainly for fill. You might notice the front tweeters need attention too since they work together with the door speakers in a component setup, but focus on the mains first.

Can I upgrade the 10 inch rear subwoofer in my 350Z to something more powerful?

The 10 inch rear sub can definitely be upgraded, though you'll want to check your amp situation first. Factory subs usually run around 100-150 watts RMS. A quality aftermarket 10 inch can handle 200-400 watts RMS and dig deeper into the 25-35 Hz range. The 350Z's rear location works well for bass response. Just verify your amplifier can push the new sub properly - underpowering causes more damage than overpowering in most cases. Consider sealed versus ported designs based on your music preferences.

Should I go with coaxial or component speakers for my 350Z front doors?

Component speakers typically offer better sound staging in the 350Z since you already have dedicated tweeter locations in the front door panels. The factory setup suggests components were intended - separate 1 inch tweeters and 6.5 inch woofers. This arrangement gives you better frequency separation and imaging. Coaxials can work if you're on a budget, but you'd be underutilizing the tweeter positions. Quality components might run 80-120 watts RMS and extend frequency response from 50 Hz to 25 kHz compared to factory speakers that often roll off around 18 kHz.

What power handling should I look for in 350Z replacement speakers?

For the 6.5 inch door speakers, aim for 60-100 watts RMS handling. The 350Z's factory amplification is modest, so you don't need massive power handling unless you're planning an amp upgrade. The 1 inch tweeters should handle 15-25 watts RMS - any more might be overkill given typical crossover points around 3-4 kHz. Rear speakers can match the fronts at 60-100 watts RMS. More important than peak power is sensitivity rating - look for 87-92 dB sensitivity to work efficiently with factory power levels.