Turbosmart IWG75 Single Port Internal Wastegate Actuator
**For Twin Port EFR applications, check out Turbosmart's new GenV actuator.
The Turbosmart wastegate actuator range has been designed as a premium performance upgrade. Most importantly the IWG75 gives you the ability to change the spring rate, putting you in control of your boost response! On an internally wastegated turbo, the wastegate valve is built into the turbine housing. The wastegate valve is controlled by an internal wastegate actuator (aka canister). As boost rises the actuator controls the position of the wastegate valve, which in turn controls the exhaust gas flow to the turbine.
The Turbosmart IWG-75 actuator range features:
Base spring pressure available from 3PSI to 26PSI
Stable boost control
Improved boost response
Flatter boost curve in the top end
A range of vehicle/turbo specific applications
The wastegate actuator allows for different combinations of spring pressures. All springs that are adaptable with the wastegate actuator are shown in the table below. To aid in the identification of these springs they are supplied colour coded. If this colour coding is not clear please use the dimensions in the following table to identify the spring. The springs chosen should be rated to the lowest boost level desired. Typically with a single port IWG, the stiffer the spring the earlier a given turbo will spool, since the WG does not bypass any exhaust gas during spoolup.
WARNING!
Fitting a heavier wastegate actuator spring may cause a higher than expected increase in boost pressure.
Turbosmart recommends adjusting your boost controller back to its minimum setting (or unplugging the solenoid) and measuring the new minimum boost pressure achieved by the new spring, before increasing your boost pressure again.
Use of a turbocharger speed sensor is a good idea if you plan to run very high boost levels
If a 3 Port Boost Control Solenoid is used, this is the correct plumbing orientation diagram:
SHIPPING
All items are subject to a handling period before they are dispatched. 99% of orders leave the warehouse within 1-3 days of payment. We will notify you by email when your items have been shipped. Most items should be received within 3-7 business days of your order date. This may be longer for international delivery.
* DELIVERY TIME= Processing Time + Shipping Time * These shipping times are estimates, not guarantees but we always strive to get your order to you as soon as possible.
Shipping Costs: ● Shipping fees are calculated at checkout based on your location and the chosen shipping method.
Order Tracking: ● Once your order ships, you will receive a confirmation email with a tracking number and a link to monitor your shipment's status.
International Shipping: ● We ship internationally to selected countries. Rates and delivery times vary by destination.
Customs Fees and Import Duties: ● International orders may incur customs duties and taxes, which are the customer's responsibility. Please check with your local customs office for details.
Lost or Damaged Shipments: ● We are not liable for packages that are lost or damaged during shipping. For damaged items, please contact the shipping carrier to file a claim.
Customer Service Contact: ● For any questions regarding shipping, reach out to our customer service team at sales@sbxperformance.com
RETURN/REFUND POLICY
We have a 30-day return policy, which means you have 30 days of purchase your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
-Returns accepted within 30 days of purchase if the item is unused and in original packaging. -Customer is responsible for return shipping unless the product is defective. -Refunds processed within 5-7 business days after receiving the returned item.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too. If more than 15 business days have passed since we’ve approved your return, please contact us at sales@sbxperformance.com.
