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  • Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control
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Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control
Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control
Load image into Gallery viewer, Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control
Load image into Gallery viewer, Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control

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Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control

Turbosmart
turTS-0620-2142
In stock
Wastegate Actuator
$211.99 $190.99
The Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator is engineered to optimize...
$190.99
Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator - 14 PSI Boost Control
Description

The Turbosmart Universal IWG75 Borg Warner EFR B1 Twin Scroll Wastegate Actuator is engineered to optimize boost response for factory frame turbochargers, delivering precise control and improved performance. Constructed from high-grade billet aluminum, this actuator features Turbosmart's unique locking collar system and a proprietary silicon Nomex diaphragm, ensuring durability and consistent operation under demanding conditions. Designed for quick installation, it offers an adjustable spring system ranging from 3 to 26 PSI, allowing users to tailor boost levels to their specific needs.

This upgrade provides a significant increase in the 'Working Ratio' compared to stock actuators, resulting in faster throttle response and enhanced turbo efficiency across the entire RPM range. Its stainless steel rods and clevis components contribute to the actuator's longevity and resistance to high-temperature environments. The IWG75 series is compatible with Borg Warner EFR B1 single-scroll turbochargers and is ideal for enthusiasts seeking reliable boost management without compromising on build quality.

Please note, this product is not CARB approved and requires acknowledgment of Prop 65 compliance. It is suitable for air freight shipping and designed for automotive applications, enhancing turbocharger responsiveness and overall engine performance.

Features:

  • Upgraded boost response with increased 'Working Ratio' for factory turbochargers
  • Adjustable spring range from 3 to 26 PSI for customizable boost levels
  • High-grade billet aluminum construction ensures durability
  • Turbosmart unique locking collar system for secure installation
  • Proprietary silicon Nomex diaphragm for reliable operation
  • Stainless steel rods and clevis for corrosion resistance
  • Compatible with Borg Warner EFR B1 Twin Scroll turbochargers
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If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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