SKU: 21618657880

Hondata 4 Port Boost Control Solenoid

Sale price$94.50 Regular price$105.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Hondata 4 Port Boost Control SolenoidThe Hondata 4 port boost controller precisely directs pressure to the top and bottom of your waste gate diaphragm. It allows much lower waste gate spring pressure for better low gear boost control and perfect high gear, high boost control. A 10 lb waste gate spring will enable 50+ psi of boost Better spool up and mid range power Better duty cycle control For use with: S300 K Pro FlashPro 2006 11 Civic Si FlashPro S2000 FlashPro 07 08 TSX The Hondata 4

The Hondata 4 port boost controller precisely directs pressure to the top and bottom of your waste-gate diaphragm. It allows much lower waste-gate spring pressure for better low gear boost control and perfect high gear, high boost control.

  • A 10 lb waste-gate spring will enable 50+ psi of boost
  • Better spool-up and mid range power
  • Better duty cycle control

For use with:

  • S300
  • K-Pro
  • FlashPro 2006-11 Civic Si
  • FlashPro S2000
  • FlashPro 07/08 TSX

The Hondata 4 port boost control solenoid is designed for use in high boost applications, but also works well in low boost applications. It is normally closed so that on failure you will run off the waste-gate spring to prevent over-boosting.  It uses 1/8th NPT fittings which can be adapted to AN fittings.

If you are upgrading from a 3 port solenoid, the boost control tables will need re-tuning.

Download PDF install instructions

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 21618657880

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4.1 ★★★★★
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Verified Purchase
jmia161
West Palm Beach, US
★★★★★ 5
Perfect on 1999 Volvo v90 XC AWD
I had looked everywhere for an oil filter wrench that would fit the cartridge filter on this1999 Volvo v90 XC AWD. Nothing local worked and then there was the issue where the recommended filter wrench slipped. When I was ordering the 86.6mm wrench, I looked at the pictures and noticed it said if I had a specific type of marking on the housing then I would need this 86.4mm wrench instead. Thanks to that bit of info I can now replace the filter. Works 100% like a charm and filter was easy to remove with a standard ratchet. Wrench seems well made and the price was perfect, especially compared to some of the others that are $35+. Very satisfied with this purchase.
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Reviewed in the United States on August 22, 2024
T
Verified Purchase
tony
Louisville, US
★★★★★ 5
It's simply works
Liquid Molly engine flush simply works.. Put it F 150 and eco boost with the chain rattle. Followed the instructions. A week later they rattling stopped. Scene clean all the sludge out.
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Reviewed in the United States on May 24, 2026
J
Verified Purchase
Juan Pena Haddock
Cuba, US
★★★★★ 5
Works well
Good product
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Reviewed in the United States on March 17, 2026
S
Verified Purchase
St. Paul Girl
Alexandria, US
★★★★★ 5
what a difference !
Note: there are no English instructions. I wanted this cleaning agent to disperse throughout the nooks and crannies of the engine, so about ten minutes before arriving at the mechanic's shop for my oil change appointment, I pulled the car over and poured this into the engine, then drove it the rest of the way there. The mechanic reported lots of sludge drained out with the oil. The engine seems to perform and sound better, as if it's not working as hard.
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Reviewed in the United States on February 15, 2026
A
Verified Purchase
Andres Moreno
Waukegan, US
★★★★★ 4
Buen producto
Buen producto, limpia perfectamente el motor interno y se libera la suciedad en el cambio de aceite. no use todo el contenido, creo que es bueno usarlo en 2 cambios de aceite para una mayor eficiencia.
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Reviewed in the United States on March 29, 2026

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