What size speakers are in the 1994 Acura Integra?
In short, the 1994 Integra’s stock front-door speakers are typically 6.5 inches in diameter, with rear speakers commonly sized at 4x6 inches. Exact sizes can vary by trim and market, so it’s worth checking your specific model if you’re restoring or upgrading.
Across the US-market trims for the 1994 Integra—RS, LS, GS, and GS-R—the standard configuration generally centers on 6.5-inch front speakers and 4x6-inch rear speakers. This article breaks down the typical factory sizes and notes potential deviations, plus guidance on verifying sizes in your car before an upgrade.
Typical factory sizes
Front speakers
The most common front-door size on the 1994 Integra is 6.5 inches (165 mm) in diameter, aligning with Honda’s mid-90s practice for compact sporty coupes.
Before listing the size, note that some aftermarket or dealer-installed configurations may substitute slightly different depths or mounting adapters. The standard size, however, remains 6.5 inches for the front channels.
- Front: 6.5 inches (165 mm) in diameter
Front replacements in this size are widely available, and many aftermarket options mirror the factory mounting pattern for easier installation.
Rear speakers
The rear speakers in most 1994 Integra models are 4x6 inches (100x150 mm), a common rear stage size for Honda compact coupes of the era.
As with the front, some trims or regional specs could differ, but 4x6 inches is the standard reference size for the rear channels on the US-market cars from this year.
- Rear: 4x6 inches (100x150 mm)
When upgrading, 4x6 inch rear speakers are readily available and fitments typically rely on the same basic mounting dimensions as stock units, though depth considerations may vary by door panel design.
Variations by trim and market
While the 1994 Integra’s configuration is largely consistent, occasional deviations can occur due to trim level, regional market differences, or optional factory sound-system packages. The RS, LS, GS, and GS-R models in the United States generally follow the 6.5-inch front / 4x6-inch rear pattern, but buyers upgrading or replacing stock equipment should verify exact mounting depth, connector type, and screw hole alignment for their specific vehicle.
How to verify the speaker sizes in your car
To confirm exact sizes for your particular 1994 Integra, you have several practical options. Start with a visual check of the speaker grilles and mounting holes, then measure the diameter of the round openings and the depth of the mounting area. If you have access to the Vehicle Identification Number (VIN) or a shop manual, those documents often list the exact speaker sizes for each trim. For a hands-on approach, you can remove a door panel or the rear deck to directly measure the mounting diameter and depth, and inspect the connector style to ensure compatibility with aftermarket replacements.
Always cross-check measurements with the product specifications of any replacement speakers you’re considering, and factor in potential adapter rings or mounting brackets if your chosen speakers differ from the stock dimensions.
Summary
The 1994 Acura Integra typically uses 6.5-inch front speakers and 4x6-inch rear speakers, with rare variations depending on trim or regional market. For upgrades, these sizes are widely supported by aftermarket options, and verifying mounting depth and connector compatibility before purchase will help ensure a smooth installation.
