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HiwowSport

Universal Aluminum Adjustable Turbo Manual Boost Controller Fit All Cars Black

  • Based on 171 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Oct 18
Order within 11 hours and 52 minutes
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Features

  • Universal Adjustable Turbo Manual Boost Controller
  • Made of High Quality Aluminum Alloy
  • Adjustable Turbo Manual Boost Controller
  • Professional Installer is Highly Recommended

Description

Manual boost

Manufacturer: ‎HIWOW


Brand: ‎HiwowSport


Item Weight: ‎3.2 ounces


Package Dimensions: ‎3.7 x 3 x 2 inches


Item model number: ‎M-BOOST


Manufacturer Part Number: ‎M-BOOST


Voltage: ‎12 volts


Date First Available: October 13, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 18

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Quality
Works like it should. Easy to install. On a 8psi wastegate spring. This helped net me 15psi. So far so good. Teflon the threads and no leaks
Reviewed in the United States on November 4, 2025 by Mike
    • Simple, works.
Review Image by Brennan Clark
Worked as advertised, on my set up (gt45 350 sbc) 1 click is about 1 psi, so don't go cranking it up too fast.
Reviewed in the United States on November 22, 2024 by Brennan Clark
    • Terrible
Cheap as cheap comes. Absolutely bad quality. Terrible design. Doesn’t function properly. Easy to install, yes but easy to break. Didn’t even get everything out of th box before it fell apart on me. Beware. Don’t use this cheap junk and blow up your car. Get a good quality and name brand. Save your time and spend the money on quality. ... show more
Reviewed in the United States on October 9, 2025 by Benny’s shop
    • Works as it should
Simple easy to install and works as it should. Cheap boost control. Can’t ask for more.
Reviewed in the United States on January 31, 2024 by TraxtionMotorSports
    • Does the job
This controller worked perfectly when my setup
Reviewed in the United States on December 21, 2023 by Cristy
    • Boost cutoff
Probably does adjust boost, might caused boost cutoff my 98 Eclipse. Lowest setting was 15-20lbs of boost. Couldn’t go lower
Reviewed in the United States on February 17, 2026 by Jason reed
    • Great product
Easy install works exactly as it should works just as good as my old $100+ turbosmart mbc..
Reviewed in the United States on June 27, 2020 by Kenny Montgomery
    • Test it! Clean it!
Test it first! I took it apart is I couldn’t get any pressure through. They put a check valve in it and the spring was jamming the ball so no pressure would go through also the metal filings were still inside it from tapping. Quality is low but if you take it apart clean it and trim the spring it does its job. The tee is a joke don’t use it. I was able to adjust my boost 3 clicks for 1 psi. I would buy again but you need to test and spend some time with it. Don’t just throw it on and expect it to do anything but keep your waste gate closed. Might as well pull a tilito and pull the line off ... show more
Reviewed in the United States on December 17, 2025 by Jared

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