Holley 557-201 Efi High Flow Dual Solenoid Boost Control Kit
Guaranteed Fitment
Always the correct part
Added Value
Performance matched parts
In-House Experts
We know our products
Nationwide Delivery
Economy shipping
Introducing the newest development from the Holley EFI engineering team. The Holley EFI High Flow Dual Port Boost Control Kit. This kit contains a set of pre-installed high flow solenoids, which feature a dual O-ring sealing design, preventing any boost leaks out of the manifold. A black anodized billet aluminum manifold, with built in mounting provisions. Two pre-terminated connectors for a quick installation, and extra pins for those of you wanting to cut the harnesses to custom lengths. Finally two 1/4 in. push-lock fittings to simplifying the installation process. The Holley EFI boost control proprietary solenoid design flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids.
Specifications:
Description_ASC | When selecting solenoid configuration in the Holley EFI software, use the Dual Holley drop down selection. |
Description_DEF | Ignition Kit |
Description_DES | Holley EFI High Flow Dual Solenoid Boost Control Kit |
Description_FAB | Black Anodized Billet Dual Port Manifold |
Description_FAB | Two 1/4" NPT Push-Lock Fittings for easy plumbing and installation |
Description_FAB | Two Pre-Terminated connectors simply plug into the solenoids and pin into Holley EFI ECU connectors |
Description_FAB | The billet manifold contains built in mounting provisions, setup for ┬╝ hardware |
Description_FAB | Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids |
Description_EXT | Boost Control Kit; High Flow; Dual Port; Inlet/Outlet 1/4 in. NPT; Incl. Solenoid Manifold/Wiring/Hardware; |
Description_INV | SOLENOID, BOOST CONTROL |
Description_KEY | Boost; boost control; boost control manifold; manifold; boost manifold; dual port; dual port boost; dual port boost control; AMS-2000; AMS-1000 |
Description_SHO | BoostCntrlSolenoid |
Description_MKT | Introducing the newest development from the Holley EFI engineering team. The Holley EFI High Flow Dual Port Boost Control Kit. This kit contains a set of pre-installed high flow solenoids, which feature a dual O-ring sealing design, preventing any boost leaks out of the manifold. A black anodized billet aluminum manifold, with built in mounting provisions. Two pre-terminated connectors for a quick installation, and extra pins for those of you wanting to cut the harnesses to custom lengths. Finally two 1/4 in. push-lock fittings to simplifying the installation process. The Holley EFI boost control proprietary solenoid design flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids. |
Sale Category | Air and Fuel Delivery |
Material | Billet |
WARNING CA Proposition 65 | No |
Product Type | Boost Control Part |
Brand | Holley EFI |
Color | Black |
Emission Code | 5 |
Inlet / Outlet Size | 1/4" NPT |
Length | 3.4000 |
Width | 3.4000 |
Height | 5.7000 |
Weight | 1.4500 |
Adding product to your cart
Size Chart
×