爆音なのに車検に通る!?【ジキル＆ハイドマフラーに交換!!】

This time, we replaced the stock muffler on a Harley-Davidson Sportster XL883N with a "Dr. Jekill & Mr. Hyde" muffler! With three sound volume settings, it's versatile enough for a wide range of situations! If you're interested, please contact our shop! [00:00] Introducing the Jekyll & Hyde Muffler [00:36] Unboxing the Product [02:43] Removing the Original Muffler [04:53] Preparing the Jekyll Muffler [06:30] Installing the Muffler [19:27] Sound Check -------------------------------------------------------- ▼N's Factory HP https://enuzufactory.com ▼Yahoo Shopping / N's Store https://store.shopping.yahoo.co.jp/en... ▼N's Factory Instagram   / enuzufactory_harley   ▼N's Store Instagram   / nsstore_webshop   ▼N's Factory Official LINE https://line.me/R/ti/p/%40ylu6608k Search using ID:【@ylu6608k】 ▼N's Factory GooBike https://www.goobike.com/shop/client_8...