SpeedFactory Racing 4-Port Boost Control Solenoid Kit (External Wastegates Only)
SKU: 93312760156

SpeedFactory Racing 4-Port Boost Control Solenoid Kit (External Wastegates Only)

Sale price$125.68 Regular price$139.64
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

SpeedFactory Racing 4-Port Boost Control Solenoid Kit (External Wastegates Only)The SpeedFactory Racing 4 Port Boost Control Solenoid Kit allows precise boost control with a PWM (pulsewidth modulation) signal from a source (Engine Control Module or Electronic Boost Controller). This solenoid can raise the boost level as high as 6 7 times the spring pressure of the wastegate and offers very precise control at very high boost levels. The 4 Port Solenoid also allows you to use much lower wastegate spring pressures for better boost

The SpeedFactory Racing 4-Port Boost Control Solenoid Kit allows precise boost control with a PWM (pulsewidth modulation) signal from a source (Engine Control Module or Electronic Boost Controller).

This solenoid can raise the boost level as high as 6-7 times the spring pressure of the wastegate and offers very precise control at very high boost levels.

The 4 Port Solenoid also allows you to use much lower wastegate spring pressures for better boost control when launching .

This kit can be used with single or multiple wastegates, and is compatible with almost every electronic boost controller and tuning software.

This product is for use with external wastegates only.

25Hz is our suggested starting point for control frequency in your EMS, and gives stable control in MOST setups. This is a maximum boost at 100% duty/normally closed solenoid. 4 port solenoids are more sensitive than 3 port solenoids and finding the correct control frequency to achieve stable boost control for your particular EMS and setup is part of proper boost control tuning. Improper control frequency will result in unstable boost control!

 

SpeedFactory 4-Port Boost Control Solenoid Kit Features Include:

-0-125 PSI pressure range

- (3) 1/8" NPT x 1/4" barbed male fittings and (1) sintered muffler

-24" wires leads for easy install

-Non-polarized wiring

-Compatible with Haltech, Motec, Hondata, Neptune, AEM, Megasquirt, Holley, KTuner, and many more!

 

Please see our simple installation diagram in the product images section.

Make your installation clean and easy with our Boost Control Solenoid Mounting Bracket, available here!

Do not hesitate to email us with any questions regarding this product at [email protected] or call us at (253) 566-4331.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93312760156

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Shauna Gaye Wright
Lake Worth, US
★★★★★ 4
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Size: 25 Count (Pack of 1)
These cleansing wipes are really gentle and effective at removing my makeup without any irritation. I appreciate how quick and convenient they are for my skincare routine.
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Reviewed in the United States on June 21, 2025
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Lauren
Natrona Heights, US
★★★★★ 5
Good choice for sensitive skin
Size: 25 Count (Pack of 1)
I purchased this in preparation for a trip. I wanted to be able to clean my face while on a flight but have super sensitive skin so normal makeup wipes burn and cause a lot of irritation. These are very similar to baby wipes. They have virtually no scent and work relatively well in getting off sunscreen. I haven tried with makeup yet so I can’t speak on that. I used about 2 or 3 and my face didn’t burn at all. I think it’s a good choice for those who want the convenience of a makeup wipe but can’t use regular ones.
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Reviewed in the United States on April 28, 2024
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QnP Atkinson
Louisville, US
★★★★★ 5
Very gentle, yet effective
Size: 25 Count (Pack of 1)
These are a great bang for your buck! My daughter struggles with her sensitive skin. These make up wipes are so soft and feels like a gentle clothe. No obnoxious smells, and resealable. Perfect for traveling. Her skin feels great after wiping off the most stubborn water proof make up. The price makes it a no brainer!
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Reviewed in the United States on June 27, 2025
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Sparky
Whiting, US
★★★★★ 5
Gentle but very effective in removing all types of makeup
Size: 25 Count (Pack of 1)
I had been using a different brand of make up remover towelettes for years until one day I opened up a new pack and my eyes swelled up and my skin looked burned around my eyes . A waited a few days & tried it again and same thing - only worse . It seems that the manufacturer changed the formula ( why manufacturers insist on fixing something when it’s not broken is beyond me ). Anyway , I googled and read up on all kinds of make up remover towelets and took note that the Simple Kind to Skin seemed to have the best reviews . I tried them and have been using them ever since . They are non greasy which I love , extremely gentle on the skin but excellent on removing makeup even stubborn waterproof mascara . And they don’t dry out your skin . Good product . Note to manufacturer : please do not EVER change this formula .
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Reviewed in the United States on June 4, 2018
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Margaret A. Crisalli
Alexandria, US
★★★★★ 5
Good face wipes
Size: 1 Count (Pack of 2)
Nothing left out of description
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