New
Arrivals/Restock
Speedfactory 4 Port Boost Control Solenoid Kit
4.6 (83 items)
Limited Time SaleUntil the end
13
57
56
$83.78 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $139.64
Product details
| Management number | 215571461 | Release Date | 2026/04/12 | List Price | $55.86 | Model Number | 215571461 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- The SpeedFactory Racing 4-Port Boost Control Solenoid Kit allows precise boost control with PWM (pulsewidth modulation) signal from a source (ECM or Electronic Boost Controller). Can be used with single or multiple wastegates, 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. 4 port solenoids are more sensitive than 3 port solenoids. Improper control frequency will result in unstable boost control!
Boost Controllers
Rain Barrels
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form