Above: Surbo fitted on intake of original air filter box. Below, Surbo inside modified pipe.
Watch the video above showing how an engine revs with Surbo. Or watch it with the How it works page.
Above: video of Volvo XC90 T8 with Surbo, sprinting to 130 kph.
Above: video of Volvo XC90 T8 with Surbo, sprinting to 211 kph.
Above: video of Volvo XC90 T8 with Surbo, sprinting to 224 kph.
More torque and horsepower (dyno test)
Easy revving (1/2 throttle to RPM limit)
Longer engine life (due to less throttle pressure)
Less engine knock (allows lower octane fuel)
Re-installation (fits most cars)