#High Spark Ignitioncoil for Japanese SPEED model SPEEDモデル の 国内 ご購入及び業販につきましては、下記 国内正規販売総代理店 official technical shop までお問合せ下さい。 for international buyers please contact to [email protected] High Spark Ignitioncoil for Japanese SPEED models Japan Market Exclusive official dealer 国内正規販売総代理店 mature https://mature-jp.shop https://www.facebook.com/mature01/ http://www.mature-jp.com for international buyers please contact to [email protected] all coils are available in stocks Installation by HighSpark official dealers（正規販売店様 取付実績） https://www.facebook.com/mature01/ http://www.mature-jp.com User's voice（ご利用者様のご評価） https://minkara.carview.co.jp/search/?q=HIGHSPARK&st=0 peak voltage more then 15kv~ model (OEM around 10kv~) Compared with other manufacturers coils (電圧比較 動画) https://youtu.be/7u5VEUkiqGU