Turbosmart’s Patent Pending, eWG40 is a fully electronic actuated wastegate – Built on the successful, class leading GenV CompGate40 architecture, now with the kind of control never seen before.

Starting with a Turbosmart’s GenV wastegate body, you can be confident the mounting orientation will match your existing manifold & outlet hardware. The GenV CompGate40 already had class leading flow capacity & heat handling characteristics. Now featuring the Turbosmart Patent Pending eWG actuator system, you can be sure of unparalleled control aswell.

There are no springs, no hoses and no boost reference signal, nor any of the limitations associated with any of them. Gone are ‘Minimum’ boost levels associated with base spring pressure or the heat related issues with hoses. If your manifold priority is good enough, you can set your boost anywhere from zero up to ‘All of it’ – All from your laptop or tuning interface

WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.

SUPPLIED WITH

GenV CompGate40 Electronic Wastegate
Un-Terminated Flying Lead
CompGate40 Valve Seat
CompGate40 Inlet & Outlet V-Bands
CompGate40 Inlet & Outlet Weld Flanges
Turbosmart Decal

Features
Class Leading, CFD & Bench Validated Flow Performance
Nitronic 40 Valve Guide & High Temp 347 SS Body
Liquid Cooled, Electronic Actuator
Strap Type V-band clamps
User Adjustable Actuator Position
Onboard Analog 0-5V Wastegate Position Sensor
Onboard Analog 0-5V Actuator Temperature Sensor

Will an eWG fit my existing manifold?
Yes. The Turbosmart eWG range works with the modular housings of the Gen-V products, so wherever your Turbosmart Gen-V products are fitted, the eWG will bolt on as they use the same mounting & flange orientation. The Actuator housings of the new eWG range are different though, so you’ll need to make sure there is room for the new design in your engine bay.

How fast is the eWG range?
72mm per second - Full travel can be achieved in 290ms. Fast.

What spring options does the eWG range have?
Just the one option: None. The Turbosmart eWG is fully adjustable without the need for springs. It can actuate boost against extreme levels of back pressure and does so without any springs. Nothing to change, ever. It also features a special ‘zero-back-drive’ to further bolster its ability against high drive pressures.

Can I use an eWG instead of my Compressed Gas (co2) setup?
Yes you can - In fact, it's one of the situations that the eWG would be ideal for. You will not need the external compressed gas tank, the lines or the solenoid - You just need the eWG.

What do I need to control it?
You will need a programmable ECU (Engine Control Unit). You will need a ‘high current’ (20amp) output and a spare analogue input to make it work. Most quality ECU’s have the capability to drive the gate for accurate boost control. Best speak to your specialist, or calibrator about your needs if you have any questions on what is needed.

Can I rotate the top housing?
Yes. The modular design of the GenV Range of External Wastegates means you can rotate the actuator housing 360 degrees, for virtually unlimited orientation.