Turbosmart 1/16 NPT Male-1/8 NPT Female Fit
Turbosmart 1/16NPT 6mm Hose Tail Fittings & Blanks
Turbosmart 1/16NPT Male -3AN Flare Fit
Turbosmart 1/16NPT Male -4AN Flare Fit
Turbosmart 74mm Collar Tool
Turbosmart 74mm Locking Collar
Turbosmart ALV 5-1 Weld Flange
Turbosmart Blow Off Valve -3AN Banjo Nipple Replacement
Turbosmart Garrett Unit Actuator - Abarth 595
Turbosmart Gen-V ALV40 (ANTI-LAG VALVE)
36 months - £10.79/mo.
Turbosmart Internal Wastegate - HP Dodge Cummins Turbo Diesel
Turbosmart Internal Wastegate Actuator (IWG75) - Focus ST 2.0 EcoBoost
Turbosmart Internal Wastegate Actuator (IWG75) - Single / Twin Scroll
Turbosmart Internal Wastegate Actuator - Ford Fiesta ST 1.6 EcoBoost
Turbosmart Internal Wastegate Actuator IWG75 - Ford Focus ST & RS Mk2
Turbosmart IWG 75 Nissan R35 GT-R Internal Wastegate Kit
36 months - £11.09/mo.
Turbosmart IWG 75 Porsche 996 GT2 Internal Wastegate Actuator
36 months - £10.14/mo.
Turbosmart IWG75 BW B1 Single scroll Internal Wastegate Actuator
Turbosmart IWG75 BW B1 Twin scroll Internal Wastegate Actuator
Turbosmart IWG75 BW B2 Single/Twin scroll Internal Wastegate Actuator
What does a wastegate do?
The wastegate’s job is to divert excess exhaust gases away from the turbine – controlling the speed of the turbine and preventing it from spinning too fast.
By controlling and limiting the speed of the turbine, the wastegate regulates the boost pressure provided by the turbocharger. By preventing the boost pressure from rising indefinitely, the wastegate protects the turbocharger and the engine from damage.
How does a wastegate work?
In most cases, a wastegate is a relatively simple valve, controlled by a pressure actuator linked to the boost pressure of the turbo.
The wastegate is held shut by a spring inside the actuator, but when the boost pressure exceeds the pre-set maximum, it compresses this spring, progressively opening the wastegate. This allows the exhaust gases through, so that they bypass the turbine, regulating its speed.
AET Motorsport only stock the best products with years of tried and tested experience. We can also offer fitting and dyno testing in our workshop using our trained technicians.