webtron-x eBay Listing
Authorized DealerGenuine products
Fast ShippingQuick order processing
30-Day ReturnsEasy returns
Expert SupportU.S.-based support

Product Description

Metra 82-3006 Speaker Adapter Plates 6" to 6.75" for Chevrolet, GMC 2005-Up

The Metra 82-3006 speaker adapter plates are designed to simplify the upgrade process when installing 6" to 6.75" aftermarket speakers in select Buick, Cadillac, Chevrolet, and GMC vehicles. Engineered for a precise fit, these durable adapters mount directly into the factory speaker openings, eliminating the need for custom modifications. Ideal for multi-application use, each set includes a pair of adapters to ensure a streamlined installation experience.


  • Perfect Fit: Adapts 6" to 6.75" aftermarket speakers into factory locations
  • Vehicle-Specific Design: Compatible with a wide range of 2005-up GM vehicles
  • Durable Construction: Made from high-quality PVC for long-term reliability
  • Multi-Speaker Applications: Suitable for both front and rear door or deck installations
  • Direct Install: No drilling or fabrication required

  • Model: 82-3006
  • Type: Speaker Adapter Plates
  • Color: Black
  • Material: PVC
  • Compatibility: 6" to 6.75" Aftermarket Speakers
  • Compatible Vehicle Make: Chevrolet, GMC, Buick, Cadillac
  • Compatible Vehicle Model: Selective 2005-Up Models
  • Item Included: 2 Speaker Adapter Plates
  • Warranty: 1 Year

Upgrade your vehicle’s audio system with ease using Metra’s 82-3006 adapter plates. Designed to meet OEM specifications and eliminate installation hassles, these plates provide a secure fit and professional-grade sound enhancement capability for your aftermarket speakers.

Shop Popular Categories

Trusted Brands

Alpine logoAudioControl logoEchoMaster logoJBL logoJVC logoKenwood logoMTX logoPAC logoPowerBass logoRockford Fosgate logoStinger logoThinkware logo
In business since 2002

webtron-x has been serving customers since 2002 from our distribution center in Burlington, Wisconsin.

webtron-x Distribution Center

U.S.-based support for vehicle, marine, motorcycle and powersports electronics.