What is the main benefit of a 4-port boost solenoid over a 3-port?

A 4-port solenoid offers more precise control over boost pressure by allowing you to hold the wastegate shut longer. This can extend the operating range of your wastegate spring and is particularly beneficial for advanced tuning or systems like antilag.

Does this solenoid come with everything needed for installation?

The GFB G-Force 4-port solenoid includes four hosetails, which are the barbed fittings for connecting your boost hoses. You will need to supply the necessary hoses, clamps, and any other plumbing components specific to your vehicle's setup.

Can this part be shipped to California?

No, this part is not CARB approved and cannot be shipped to California due to emissions regulations.

GFB G-Force 4-Port Solenoid (Includes 4 Hosetails)

1 / 3

Specifications

Brand: Go Fast Bits
Part #: 3845
UPC: 9328022003047

GFB G-Force 4-Port Solenoid (Includes 4 Hosetails)

Name: GFB G-Force 4-Port Solenoid (Includes 4 Hosetails)
Brand: Go Fast Bits
SKU: go-fast-bits-gfb-g-force-4-port-solenoid-includes-4-hosetails-t14-314728
Price: 158.85 USD
Availability: BackOrder

$158.85

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

GFB G-Force 4-Port Solenoid (Includes 4 Hosetails) Boost Controller

Key Features

This is a universal GFB G-Force 4-port boost control solenoid.
Includes four hosetails for installation.
Helps extend the operating pressure range of wastegate setups.
Can assist in holding the wastegate shut longer for better boost control.
Suitable for vehicles running antilag systems.
Not CARB approved and cannot be shipped to California.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Product Details

If you're looking to get more control over your turbocharger's boost pressure, especially if you're running an antilag system or want to extend the operating range of your wastegate spring, this GFB G-Force 4-port solenoid is a solid option. It allows you to hold the wastegate shut longer, which helps build boost more effectively and can increase the overall boost ceiling.

This solenoid is well-built and comes with four hosetails, making it ready to integrate into your existing boost plumbing. While a 3-port solenoid is often sufficient for many setups, the 4-port design offers additional flexibility for more advanced tuning or specific applications like antilag, where precise boost control is critical. It's a step up in control for those who need it.