Pioneer Pioneer Speaker Sound Quality Improvement Item Sound Tuning Kit Inker Tuning Mat Carrozzeria UD-S501

---------------------------------------------------------------------- 【JOOM Approved! Sold & Shipped by Trusted Japanese Sellers】

🔹 Operated by Verified Japanese Sellers – Approved by JOOM, our experienced Japanese sellers provide reliable service. 🔹 Direct Shipping from Japan – Carefully packed and promptly shipped straight from Japan. 🔹 Japanese-Standard Quality Control – Strict inspections ensure only high-quality products reach you. 🔹 About Included Manuals – If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. ---------------------------------------------------------------------- A new vibration damping multi-function mat that allows you to easily improve sound quality. Easily improve sound quality by simply sticking it in your door pocket Vibration-suppressing multi-function mat that suppresses unnecessary door vibrations to achieve distortion-free, clear mid- and low-range reproduction and a contoured sense of localization.