Previously used it on an old vios and it did save petrol for me👍🏻

Fantastic seller! Very accommodating!

Dealer did a great job explaining more about the product as i have no idea how does it really work. He also came down my carpark to help me install it and allowed me to test the product with my vehicle, ensuring i was satisfied with the product before making my payment. A huge kudos to the seller for his services and assistance!

Seller's patience was commendable as he throughly explained to me how does it work and how it will help with my vehicle! Definitely will recommend it to others for a try! Can't wait to see how much improvement will there be to my vehicle!