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Turbo Boost Controller,Universal Adjustable Boost Controller,Manual Adjustable Closed Loop Turbo Charger 1-30PSI Boost Controller for Car Modified

  • Based on 4 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 10
Order within 3 hours and 22 minutes
Available payment plans shown during checkout

Package Dimensions: 4.21 x 1.89 x 1.06 inches


Item Weight: 1.44 ounces


Manufacturer: YOUSEMOT


Country of Origin: China


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Poppet style boost controller
This is a poppet style boost controller, so it's basically a spring forcing a ball bearing into a a collar. When boost pressure overcomes the spring tension it pushes the ball out of the way and opens the wastegate. You adjust that spring tension with the nut on the back, and secure it with a jam nut. Simple, reliable and easy to use. ... show more
Reviewed in the United States on March 18, 2023 by Greg Buscher

  • Works ok but not the most accurate control
Good for high boost but low boost was finicky compared to other controls I've used. An 1/8 turn is what separated 11 psi from 17. I couldn't get it to run 12 to 16 at all. Possibly just a bad spring that came with the product but it should work for some boost control.
Reviewed in the United States on March 13, 2023 by JOutterbridge

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