Impact Speed Fest
Impact Speed Fest is a motorsport and automotive lifestyle festival at IMPACT Muang Thong Thani in Nonthaburi, just north of Bangkok. It combines racing, car shows, and automotive entertainment into one weekend.
The event shares organizers and a venue with IMPACT Speed Classic, the vintage car exhibition. Where Speed Classic focuses on collector cars and automotive history, Speed Fest is all about modern performance and motorsport. The two events sometimes run on the same weekend, giving visitors the chance to experience both in a single trip. Together they cover the full spectrum of Thailand's car scene, from vintage restorations to modern performance builds.
What Happens at Impact Speed Fest?
Impact Speed Fest features drift exhibitions, time attack competitions, and car club showcases. Vendor booths sell performance parts, accessories, and automotive lifestyle products. There is also food, music, and entertainment beyond the cars.
The motorsport elements set this apart from static car shows. Seeing cars driven hard on track and watching professional drifters work through a course adds energy that a display-only event cannot match.
Vendor booths are a big part of the experience. Performance shops, wheel brands, suspension specialists, and detailing companies set up throughout the venue.
If you are building a project car, Speed Fest is a good place to talk directly with suppliers and compare products in person. Many vendors offer event-only pricing that you will not find online or in shops.
What Cars Are at Impact Speed Fest?
The car park at Impact Speed Fest leans toward modern performance. JDM builds, turbocharged hatchbacks, GT cars, and heavily modified street cars are all represented. Car clubs from across Thailand bring their best builds for display and competition.
There is overlap with the tuning culture you see at XO Autosport and Bangkok Auto Salon, but the motorsport focus gives Speed Fest its own identity.
The drift demonstrations are a crowd favorite. Professional drivers push cars sideways at close range, and the noise and smoke make for some of the best spectator moments at any Thailand car event. Time attack sessions add a competitive edge as drivers chase the fastest lap.
When Is Impact Speed Fest?
Impact Speed Fest typically runs in July, often during the same period as IMPACT Speed Classic. The exact dates change each year. The 2026 edition is scheduled for July 17 to 19.
Follow @impact_speed_fest on Instagram for confirmed dates and ticket information.
How Do I Get to Impact Speed Fest?
IMPACT Muang Thong Thani is about 30 minutes from central Bangkok by car. The Pink Line monorail connects to the complex. Parking is available on site but fills up on event days, so arriving early helps.
The event is designed to be accessible. Families and casual fans can enjoy the atmosphere without being deep into car culture.
If you enjoy the motorsport side of Thailand's car scene, also check out the Bangsaen Grand Prix street race and Chang International Circuit events in Buriram. For the full calendar, browse the Thailand car events guide.
