This item was removed due to the sale of the vehicle. It was used for a short period and is in good condition. It can be installed on both cars and motorcycles. The same item is sold on Amazon for 10,000 yen, so I'll provide the details: Puma's unique and diverse circuit design: * Equipped with a high-speed EDLC 1.33F in the capacitor circuit * Equipped with 8 electrolytic capacitors with different characteristics (8400μF) * Uses 4 different noise absorption circuits Note: The vehicle models listed in the title are for search purposes. ■ Effects of installation: Improved torque and power across the entire range, stable idling, improved accelerator response, smoother engine starts, reduced shift shock in automatic transmission vehicles, reduced power loss during air conditioning operation, improved fuel efficiency in city driving and highway driving, increased headlight brightness, improved quality of car navigation LCD screen, improved quality of car audio sound, reduced burden on the battery.