Increasing engine horse power and rpm.
Adding torque over an extended rpm range.
Improving fuel economy of engines.
Improving throttle response, reaction time of automatic gearboxes, acceleration and top speed.
Reducing turbo lag in petrol turbo or diesel turbo engines.
Increasing power in engines of hybrid vehicles and momentum, which means they can charge faster during acceleration, and harder during engine braking.
Reducing black smoke from diesel or turbodiesel vehicles. The recent investigations into NOx emissions of certain European car manufacturers show that their diesel technology is below expectations, and we are willing to share our experience in this area. The Surbo audibly reduces engine knock, indicating that engine temperature drops with Surbo. As NOx production increases with temperature, the Surbo has a good chance of reducing NOx.
Reducing the carbon output of engines. Chemically speaking, more CO2 is produced the more the fuel is input, because the carbon component can come only from the hydrocarbons in the fuel. With the Surbo, which brings the engine to its rpm limit with just 1/2 accelerator input (and hence fuel pressure), CO2 was significantly reduced. See this page.
Enabling engines to be downsized yet maintaining power and torque output. A smaller engine reduces carbon output and improves handling due to less weight in the front of the vehicle. For diesel engine components, this could mean less reciprocating mass, which will lead to even higher rpm and better performance.
These we achieve with the Surbo, which increases the air mass flow rate through the engine with just a small pressure on the accelerator. The Surbo has been fitted on many cars, light vans and trucks, and also on motorcycles, a scooter, boat, a racing gokart, and tractors. We believe it is possible to apply the Surbo to lawn mowers, grass cutters, engine-powered generators, hovercraft and even light aircraft with internal combustion engines. We currently have 2 Surbo sizes, one for vehicles up to 2.4 litres, and the other for 2 litres and above. Larger sizes are being tested. If you are interested, please email your requirements and we will tell you if the Surbo can be deployed.
10% fuel saving with mixed driving and more on highways
Faster acceleration, especially from standstill for automatic cars
Higher top speed, which means easier cruising
Higher RPM capability, rev limit possible with just 1/2 throttle!
Instant automatic gear kickdown
Safer, more confident overtaking
Better hill climbing power
Less diesel smoke, even with more speed
Reduced CO2 emissions from vehicles
Money saved, more than from fuel savings
Transferability. Use your Surbo on your next car
Lifetime warranty on both the Surbo and installation
What is Surbo?
The Twin Surbo, 2 Surbos in series for even more low rpm torque
Surbo versus other engine accessories and parts
When the Surbo is most useful
Dynamometer Test Results
How Surbo increases engine compression at low rpm and prevents excessive compression at high rpm
How Surbo increases engine efficiency
How Surbo prevents harmful engine knocking
How Surbo may help your engine so it can last longer
FAQ: Frequently asked questions
How Surbo works for diesel engines
How Surbo's increased air density enhances diesel technology, and raises peak RPM
Diagram: Surbo's effect on the whole vehicle
Diagram: Surbo on petrol turbocharged engines
Diagram: Surbo on diesel engines
Diagram: Surbo on turbo diesel engines
Some vehicles recommended for Surbo
Automatic cars fitted with Surbo
Manual cars fitted with Surbo
Surbo5 for larger engines
Petrol turbo cars fitted with Surbo
Petrol CVT cars fitted with Surbo
Petrol hybrid cars fitted with Surbo
Petrol supercharged cars fitted with Surbo
Natural gas car fitted with Surbo
Diesel and turbodiesel vehicles fitted with Surbo
Motorcycles fitted with Surbo
Photos of Surbos installed in various cars
Why choose Surbo?
Surbo will pass vehicle inspections due to lower emissions
30 day money back guarantee
What happens during the Surbo installation
List of Surbo dealers by country
Buy Surbo online with installation guide, if there's no dealer near you
Join us as dealer for your area
Surbo on racing gokart
Surbo on Honda Civic (runner up in Singapore race)
Surbo wins India race
History of the Surbo company
How the Surbo came to be
Aftersales service and advice, on accessories or compatible vehicles
User guide for Surbo
Automotive engineering and other applications of Surbo