Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit

Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit
- Black anodized billet dual port manifold with built in mounting provisions
- Two 1/4” NPT push-lock fittings for easy plumbing and installation
- Two pre-terminated connectors simply plug into the solenoids and extra pins into Holley EFI ECU connectors
- Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids
- Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids
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" 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.

Features:
Black Anodized Billet Dual Port Manifold
Two 1/4ï¿½ NPT Push-Lock Fittings for easy plumbing and installation
Two Pre-Terminated connectors simply plug into the solenoids and pin into Holley EFI ECU connectors
The billet manifold contains built in mounting provisions, setup for ï¿½ hardware
Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids

Specs:
Brand: Holley EFI
Color: Black
Emission Code: 5
Inlet / Outlet Size: 1/4" NPT
Material: Billet
Product Type: Boost Control Part
Part Number: 557-201
Country USA
Brand Holley EFI
Manufacturer Holley
Binding Automotive
ItemPartNumber 557-201
Model 557-201
Warranty Warranty
Color No Color
Size No Size
UnitCount 1
UPCs 090127047088
EANs 0090127047088
ReleaseDate 0000-00-00

Country	USA
Brand	Holley EFI
Manufacturer	Holley
Binding	Automotive
ItemPartNumber	557-201
Model	557-201
Warranty	Warranty
Color	No Color
Size	No Size
UnitCount	1
UPCs	090127047088
EANs	0090127047088
ReleaseDate	0000-00-00

Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit

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