2018 Chevrolet Malibu Speaker Sizes
The 2018 Chevrolet Malibu speaker size chart provides factory specifications for all audio system locations. Information covers replacement and upgrade options for speakers installed in the a-pillar, dashboard, front door panel, rear door panel, and rear deck lid. Factory and aftermarket compatibility details are included for each speaker location to assist with audio system modifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1 | Tweeter |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2018 Chevrolet Malibu Speaker Replacement Summary
5
total positions
3
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 3 Medium: 1 High: 1Replacement priority:
High: 1 Medium: 3 Low: 1Additional Notes
- The front door panel and rear door panel positions both call for 6.5 inch drivers, which may suggest that replacing these locations could have a notable impact on the overall sound output, given that they represent the largest speaker count in the 2018 Chevrolet Malibu.
- The A-pillar position accommodates a 1 inch tweeter, which is typically associated with high-frequency reproduction and could contribute to improved treble clarity when paired with the midbass drivers in the door panels.
- The dashboard position supports a 3.5 inch full-range driver, which handles the full audible spectrum on its own, though its relatively small size may limit low-frequency output compared to the larger positions in the vehicle.
- The front door panel and rear door panel positions are compatible with midbass or full-range driver types, which could allow for some flexibility depending on whether a dedicated multi-speaker setup or a simpler full-range configuration is preferred.
- The rear deck lid accommodates a 6x9 inch full-range driver, which is among the physically larger speaker sizes in this layout and may contribute more significantly to mid and lower frequency reproduction than the other positions.
- The combination of a 1 inch A-pillar tweeter alongside midbass-compatible door panel positions could suggest that the front stage was designed with component speaker system compatibility in mind.