SMS Precision 2007–2021 Toyota Tundra Speaker Adapter Rings

The SMS Precision 2007–2021 Toyota Tundra Speaker Adapter Rings provide a vehicle-specific mounting solution for installing aftermarket speakers in compatible factory front- and rear-door locations.Each adapter is 3D-printed in-house from ASA for durable automotive use. Choose the configuration that matches the factory location and aftermarket speaker size: front 6.5-inch, front 8-inch, rear 6.5-inch, or a complete front-and-rear set.What’s Included Front Pair selections include two front speaker adapter rings. Rear Pair selection includes two rear speaker adapter rings. Front + Rear Set selections include four speaker adapter rings. Adapter rings only. Speakers, wiring harnesses, bolts, screws, nuts, washers, gasket material, foam and sound treatment are not included.Material and Construction 3D-printed ASA construction Designed and manufactured in-house by SMS Precision Vehicle-specific factory-location geometry Sold as matched driver- and passenger-side pairs or four-ring sets, depending on selected configuration Fitment Notes Designed for compatible 2007–2021 Toyota Tundra applications. Front factory 6x9-inch locations can be adapted for selected 6.5-inch or 8-inch aftermarket speakers. Rear 6.5-inch adapter option is available for compatible rear-door locations. Intended for compatible CrewMax and Double Cab trucks, including JBL and non-JBL systems, subject to exact year and trim verification. Confirm exact vehicle year, cab configuration, trim, factory audio system, speaker cutout, basket shape, mounting depth, bolt pattern, window-track clearance and factory-grille clearance before ordering. Nominal speaker size alone does not guarantee compatibility with every aftermarket speaker model. 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.