Maxhaust is really a solid product that provides different customisable exhaust notes. There are also constant software updates provided for new and improved exhaust notes. Sebastian's customer service has been top notch and he is always patient in answering all my queries. Highly recommended! - Ken Tan

Sebest is an individual whom is professional and friendly with excellent pre during and post after service attitude. Wishing Team Maxhaust all th best and soaring to a greater height! unleash the beast~ - GuanKi Chan

Never know that my A4 can roar like a beast! Super impressed with Maxhaust product! I like it that I can adjust the sound, even to off it when I reach back home, in case my neighbour complain about the loud roar ah. Great product by Maxhaust without the need to illegally mod your car! SWEE! Wishing Maxhaust Huat heat! - Patrick Chow, Owner of Audi A4

Installed this on my car and had no regrets. I love the tones(urban to be exact) and love how i could customize it exactly to the way i wanted it. Made 2 modes of Urban sound to function so differently yet with the same sound exhaust set up. Sebastian also assisted me to install in car profile switch for my car as it wasnt available. really good after sales service. If you're on the fence, go down and hear for yourself. sure happy for everyday drive. - Mathias Yip

Excellent workmanship at reasonable price! Abg Man is a friendly and knowledgeable friendly man with good advices! - Guna Seelan

Sebastian is such a friendly young boss to deal with! When sharing about Maxhaust, I can feel his love and passion for his products and cars. He is great in answering all my question about the product as I just find it amazing and unbelievable to have such product that can upgrade my exhaust sound without doing any mod to the exhaust. Such an innovative and wonderful product which is LTA friendly to be introduced in Singapore. - Wei Cheng, Owner of Kia Stinger

I would highly recommended Maxhaust with their super technology products to those peoples whom love their cars with a powerful sound roaring on road. I really appreciate & thankful for the young boss Sebestian of Maxhaust with your patience & time with your professionalism way treated and also explained everything clearly for my needs and understanding better on your product. I'm fully satisfied & more than happy with the birthday gift from my dearest wife too. To let me have this enjoyable moment to listened on the best tunes and powerful sounds roared & sung in my Mercedes cabriolet for my birthday and on this X'mas season too. The roar was Impressive & the sound were fantastic great after fully adjusted by the Maxhaust young boss Sebestian. Tonight I am able to sleep soundly with the tune surround in my ears. Good job and well done Sebestian. You deserved and worth for me to grade you with these stars..... - Tan Vincent

I've bought Maxhaust about 8 months ago. Experience and sound wise have so far been very satisfied until I came back for another speaker. This brings the definition of satisfaction to whole another level. I regret not doing it any earlier. Money well spent! Loving those new additions of sounds that comes free!! - George Goh

Got the best deal on 11.11 for my ride. Not only does maxhaust sounds great, the service rendered by the team is impressive. Response is Swift and prompt. Definitely a good buy if you want to UNLEASH YOUR BEAST! I can ferry my kids without sounding too loud and I can pump it up when I'm riding solo on the freeway! Thank you for the awesome product! love it! - Ah Ling Tan

A great product that is really innovative. Now i can choose to 'on/off' my exhaust, be it when i am driving alone or driving with my family. And last but not least Sebastian is really great in answering all my question and doubts. Now there is already 8 sound files to play with and highly customizable. 👍👍👍 If the product is good, it will be good. I dont understand why a similar product in the rival market need to mention or defame other brand. Each sell their own lah. Its been awhile and when i go back to Sebastian, he is patient to explain some of the custom setting all over again with me 😊👍👍👍 - RicK Foo

The installation was a breeze. The settings and instructions from Sebastian were straight forward and clear as well. - Derick Ang

Sebastian is very prompt in his reply and clears all my doubts. Sound pitch is low and loud, just the way i wanted it. Sound insulation inside the car was also done properly. Impressive job overall. - Johnny Wu

most important is the after sales service..and also they does not condem or defame other competitors who is selling this exhaust speaker thing..(i saw other ppl condeming others and saying their product is better,childish!) worth the buy! - Muhd Tawfiq

Awesome customizable sound from maxhaust. Thumbs up for Sebastian for the top notch service and for providing detailed guides and explanation on how maxhaust works. 👍👍👍 - Joseph Yeo

Definitely a worthy purchase! Especially the after sales service. Lots of updates for free! Thumbs up 👍🏻 Very very clean and neat workmanship. My ride is lively again with Maxhaust. - Love Qiang