The Sepang International Circuit (SIC) officially opened its doors on March 9, 1999, with the support of former Prime Minister Tun Dr. Mahathir Mohamad. Designed by the renowned architect Hermann Tilke, the circuit quickly became a tourist attraction due to its unique shape, layout, and rich history.

The inaugural year of SIC also marked a historic moment for motorsport in Malaysia as it hosted its first-ever Formula 1 race. This event was won by Eddie Irvine driving for Ferrari, setting the stage for Sepang's legacy in the world of racing.

From 2000 to 2013, with a brief hiatus in 2003, Sepang was a pivotal fixture on the JGTC and Super GT calendars, bringing the excitement of high-speed racing to Malaysian fans.

One unforgettable moment in this storied history occurred on the 22nd and 23rd of June 2002. On this date, the dynamic duo of Matsuda from Japan and Firman from the UK took the checkered flag, triumphing with their powerful Honda NSX. Their victory wasn't just a win on the track; it was a testament to the international camaraderie and competitive spirit that defines Super GT racing.

In 2007, the Sepang International Circuit underwent significant renovations to enhance its facilities and improve the overall experience for both racers and spectators. This renovation included resurfacing the track to address issues with the asphalt and improve grip. Additionally, upgrades were made to the paddock area, spectator facilities, and drainage systems to better handle the frequent heavy rains that the region experiences.

In 2014, WorldSBK made its grand return to the Sepang International Circuit in Malaysia, bringing with it a weekend of exhilarating racing. Aprilia dominated the event, with Marco Melandri winning both races and Sylvain Guintoli securing pole position, showcasing the intense competition and high-caliber performances that define this sport.

This moment is significant as it highlights Sepang's role as a premier motorsport venue. The return of WorldSBK not only energized the local racing community but also drew global attention, reinforcing the circuit's reputation for hosting world-class events. This history is essential for appreciating the dynamic and competitive spirit of motorsport at Sepang.

In 2016, the Sepang International Circuit underwent a significant transformation, thanks to the expertise of Italian designer Dromo. The entire track was resurfaced, and several corners were reprofiled to enhance mechanical grip over aerodynamic grip. This meticulous redesign aimed to create a more challenging and engaging racing experience, emphasizing driver skill and vehicle performance.

Understanding this renovation is crucial for appreciating the evolution of motorsport at SIC. By prioritizing mechanical grip, the circuit has fostered closer, more competitive racing, enhancing the thrill for both drivers and spectators. This change marks a pivotal moment in SIC’s history, reinforcing its status as a premier racing venue that continues to push the boundaries of motorsport excellence.

After 19 extraordinary years of thrilling races and unforgettable moments, the partnership between SIC (Sepang International Circuit) and Formula 1 came to an end. The final Formula 1 Petronas Malaysia Grand Prix (F1PMGP) was held this year, marking the end of an era by mutual agreement between both parties. Over nearly two decades, SIC hosted some of the most memorable and exhilarating moments in Formula 1, drawing fans from around the world to witness the breathtaking speed and fierce competition.

This year's Grand Prix served as a grand tribute to SIC's legacy in the world of Formula 1. It was not just a race but a celebration of a partnership that brought joy, excitement, and passion to millions. The final laps honored 19 years of racing excellence, making it a fitting and unforgettable end to a significant chapter in motorsport history.

In December 2019, Sepang International Circuit made history by hosting the inaugural Races of Malaysia. This landmark event saw the debut of two prestigious world championships: the FIA World Touring Car Cup (WTCR) presented by OSCARO season finale and the FIM Endurance World Championship (EWC). From 14 – 15 December 2019, motorsport fans enjoyed an unforgettable weekend filled with high-octane excitement and thrilling races.

Sepang International Circuit (SIC) announced a historic 3-year naming rights partnership with oil and gas giant PETRONAS, known as the PETRONAS Sepang International Circuit. This groundbreaking collaboration marked a new chapter in SIC’s history, showcasing a shared vision of excellence, innovation, and delivering exceptional experiences to fans, enthusiasts, and visitors.

The partnership between SIC and PETRONAS elevated Malaysia's stature as a premier destination for sports and entertainment. By joining forces, they demonstrated a commitment to enhancing the motorsport experience for local and international audiences, further solidifying Malaysia's position on the global stage.

PETRONAS Sepang International Circuit will make history with the launch of its Driving Experience Center (DEC). This innovative venue seamlessly integrates state-of-the-art safety features in a meticulously crafted facility designed to simulate real-world driving challenges. It represents a milestone in driver education and safety, setting a new standard in automotive excellence. The track is equipped with specialized tools to replicate real-world driving scenarios, providing a secure and controlled environment for drivers to hone their skills on our advanced handling track.