Saturn SL1 Speaker Size
Speaker size, type, and location chart for Saturn SL1 models from 1991 to 2002 production years.
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Front Door Panel Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 1991 - 2002 | Midbass / Full-Range | 6.5 |
Rear Deck Lid Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2000 - 2002 | Midbass / Full-Range | 6.5 |
Rear Door Panel Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 1991 - 1999 | Midbass / Full-Range | 6.5 |
Saturn SL1 Speaker FAQ
What speakers should I upgrade first in my Saturn SL1?
Start with the front door panel speakers. These 6.5 inch drivers handle most of your music's detail and vocal clarity. The front position gives you immediate sound improvement since you're sitting closest to them. Rear speakers can wait - they mostly fill in ambient sound. Focus your budget on quality front components first, maybe 50-75 watts RMS each. The Saturn SL1 front doors can accommodate both coaxial and component setups.
Can I install component speakers in my Saturn SL1 rear doors?
Yes, but only on 1991-1999 models. The rear door panels support component, coaxial, or full-range 6.5 inch speakers. After 2000, Saturn moved rear speakers to the deck lid and dropped component compatibility there. Component systems need separate tweeter mounting, which works fine in the door panels but gets tricky in deck installations. Stick with coaxials for rear deck applications unless you want to fabricate custom tweeter mounts.
Why did Saturn change the rear speaker location in 2000?
Manufacturing costs, probably. Door-mounted speakers require more wiring and mounting hardware. Deck lid installation simplifies the harness routing. Sound-wise... it's not ideal. Rear deck speakers sit further from your ears and can sound muffled by seat backs. The 2000-2002 Saturn SL1 rear speakers still use 6.5 inch drivers, same impedance typically 4 ohms. But you lose the full-range option that earlier door panels supported.
What's the difference between coaxial and component speakers for my Saturn SL1?
Component speakers separate the tweeter from the woofer. Better frequency response, around 20Hz-20kHz typically. The Saturn SL1 doors have mounting points for separate tweeters, though you might need to drill. Coaxials mount everything in one 6.5 inch frame - easier installation but the tweeter position isn't optimal. Components cost more, maybe $100-300 per pair versus $50-150 for decent coaxials. Your factory amplifier can drive either type, usually 4-ohm impedance.
Can I use full-range speakers in all Saturn SL1 locations?
Only in the 1991-1999 rear door panels. Full-range speakers try to reproduce the entire frequency spectrum in one driver, typically 6.5 inches for the Saturn SL1. They work okay for basic music but lack the precision of separated drivers. Front doors and post-2000 rear positions support coaxial or component only. Full-range might handle 40Hz-18kHz, adequate but not impressive. Better than factory paper cones though. Consider them budget upgrades for rear fill only.