Holley EFI 557-201 SOLENOID, BOOST CONTROL

Holley EFI
HOL557-201
Heads up — this is a Special Order item. We don't carry it on the shelf, but we can bring it in for you! Lead times vary and can be 10 weeks or more depending on the manufacturer. Give us a call or send us a message so we can check current availability and walk you through your options before you commit to an order.
$670.53
$645.33
$670.53

<p>Earn%20[points_amount]%20when%20completing%20this%20purchase.</p>
Holley EFI 557-201 SOLENOID, BOOST CONTROL

Vendor: Holley EFI

Holley EFI 557-201 SOLENOID, BOOST CONTROL

$645.33 $670.53

Vendor: Holley EFI

Holley EFI 557-201 SOLENOID, BOOST CONTROL

$645.33 $670.53
Boost Control Kit; High Flow; Dual Port; Inlet/Outlet 1/4 in. NPT; Incl. Solenoid Manifold/Wiring/Hardware;
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.
  • Black Anodized Billet Dual Port Manifold
  • Two 1/4 in. NPT Push-Lock Fittings For Easy Plumbing/Install
  • Two Pre-Terminated Connectors Simply Plug Into The Solenoids
  • Billet Manifold Contains Built In Mounting Provisions
  • Proprietary Design To Flows Nearly 40% More Than Comparable Dsgns
  • Up To 90% More Than Conventional 3-Port Boost Control Solenoids