Description
SMS Precision 1992–1995 Honda Civic EG Door Speaker Adapter Pair
Sale unit: Sold as one matched pair — two door speaker adapters.
The 1992–1995 Honda Civic EG uses a vehicle-specific door speaker mounting pattern that needs a proper adapter when changing drivers. These SMS Precision adapters retain the EG vehicle-side geometry and provide a solid mounting surface for the selected aftermarket speaker.
Each pair is made to order in-house from ASA for automotive use. The vehicle-side geometry stays fixed; the speaker opening is produced to the selected or verified cutout used for the order.
Fitment
- 1992–1995 Honda Civic EG
- Tested source fitment for EG coupe and hatch
- Door speaker locations
The original source design used a nominal 6-inch opening. SMS does not lock the product to that opening; the ordered speaker cutout is produced to the verified driver geometry when available.
What Is Included
- Two vehicle-specific speaker adapters
- 3D-printed ASA construction
- Made-to-order SMS Precision production
Adapters only. Speakers, wiring, fasteners, gasket material, foam, and sound treatment are not included.
Check the Speaker Before You Order
When the exact speaker model is available in the SMS fitment database, the opening can be produced from its verified published cutout. If the exact model is not listed, provide the required cutout measurement.
Mounting-depth responsibility: matching the adapter opening does not guarantee clearance inside the vehicle. The buyer is responsible for confirming basket, magnet, terminal, window/regulator, door-metal, grille, and interior-panel clearance.
This is a vehicle-specific, made-to-order SMS Precision product. Orders cannot be canceled or refunded after production begins, except where applicable law requires otherwise.

