About us

Saisei, a brand deeply rooted in the passion and expertise of father and son duo Bill and Dylan Brinkworth, epitomizes the essence of automotive customization and craftsmanship. With over two decades of experience in customizing vehicles, Bill Brinkworth has imparted his knowledge and skills to his son Dylan from a young age, fostering a unique bond and a shared love for automotive artistry.

Their journey began with the restoration and customization of a stunning 1973 Datsun 240z, where every intricate modification was meticulously crafted by their own hands. The father-son team quickly gained recognition as "the father-son builders" within the automotive community. Their remarkable craftsmanship caught the attention of publications, leading to features in numerous esteemed publications.

Emboldened by their success, Bill and Dylan embarked on their next ambitious project—a one-of-a-kind 1977 Datsun 620 pickup transformed into a Hakotora, featuring bespoke modifications devoid of any prefabricated kits. Their exceptional work earned them a coveted spot at the SEMA Show with the Hot Wheels Legends Tour, further solidifying their reputation as pioneers in the realm of automotive customization.

Driven by their passion for innovation and a desire to share their creations with fellow enthusiasts, Saisei has now ventured into offering vehicles for sale, allowing enthusiasts to own a piece of their meticulously crafted creations. To support their endeavors, Saisei also offers merchandise, with proceeds contributing to the funding of their builds.

Behind Saisei's success lies a network of incredible supporters—companies that share their vision and champion their mission. With unwavering support from the community, Saisei endeavors to bring their visions to life and continue pushing the boundaries of automotive customization.

Join us in supporting Saisei as they breathe life into their automotive dreams, one custom creation at a time. Experience the artistry, dedication, and passion that define Saisei—a brand born from a shared love for cars and a commitment to excellence.