Description
SMS Precision 2019–2026 Nissan Altima Center Dash 2-Inch Midrange Adapter
Sale unit: Sold individually — one center-dash speaker adapter.
The 2019–2026 Nissan Altima center-dash location needs a vehicle-specific mounting interface when changing to a compatible 2-inch-class midrange or wideband. This SMS Precision adapter retains the Altima-side mounting geometry and provides a made-to-order opening for the selected driver.
Each adapter is produced in-house from ASA for automotive use. The vehicle-side geometry stays fixed; the driver opening is produced to the verified or customer-supplied cutout used for the order.
Verified Fitment
- 2019–2026 Nissan Altima
- Center-dash speaker location
- Compatible 2-inch-class midrange / wideband drivers
This listing is center-dash only. It does not claim the door or other dash speaker locations.
What Is Included
- One center-dash speaker adapter
- 3D-printed ASA construction
- Made-to-order driver opening
Adapter only. Speaker, wiring, fasteners, gasket material, foam and sound treatment are not included.
Check the Driver Before You Order
Different 2-inch-class drivers can use different cutouts and frame dimensions. When the exact model is in the SMS geometry database, the opening can be produced from its verified published dimensions. Otherwise, provide the required cutout measurement.
Clearance responsibility: matching the opening does not guarantee driver depth, magnet, terminal, factory grille, trim or dashboard clearance. Those checks remain the responsibility of the buyer or installer.
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.