Product Characteristics: Car audio speaker spacer ring aid in audio speaker installation, play an important part in reducing resonance and making the speakers stronger. Replace new car speaker spacers adapter, provide better sound quality,fixed speakers to reduce door resonance. The ring mounting bracket is good partner for mounting new speaker. You can install the speakers you want by adding extra depth. Material:Speaker mounting bracket ring made of good ABS material, will not oxidize moisture-proof, durable, wear-resistant, long service life, smooth surface, not easy to fade, no scratches.Specification: Material: ABS Fit for Speaker Dia: 6.5" Depth: 6mm / 0.24" Inner Diameter: 147mm / 5.79" External Diameter: 167mm / 6.57" Suitable for: the speaker ring fits most for 6.5 inch speakers for Hyundai Azera 2006-2017 for Hyundai Elantra Coupe 2013-2014 Front for Hyundai Elantra Sedan 2011-2020 for Hyundai Elantra Gt 2018-2020 for Hyundai for Genesis 2015-2016 for Hyundai for Genesis G80 2017-2020 for Hyundai Ioniq Ev / Hybrid 2017-2020 for Hyundai Kona 2018-2020 for Hyundai Kona Electric 2019-2020 for Hyundai Santa Fe 2013-2019 for Hyundai Sonata Eco 2015-2019 for Hyundai Sonata Gls 2011-2014 for Hyundai Sonata Hybrid 2011-2017 for Hyundai Sonata Limited 2011-2019 Easy / Professional Installation:Speaker mounting bracket ring installed on the car audio system, utilizing existing vehicle mounting points without cutting or drilling.Package List:2 Pcs Subwoofer Speaker Spacer