• EFI 4150 Flange Specific
• Mounts 2 Solenoids
• Offset to Center Shallow Break Solenoid Bracket
• Laser Cut .090 Thick Aluminum
• Powder Coated Flat Black
• Made In The USA

EFI 4150 Flange:
Designed to bolt between the 4150 flange intake manifold and throttle body. Mounts one solenoid in a center location slightly below the throttle body flange and another solenoid offset on the other side of the throttle body.

Strong and Good Looking:
Constructed from laser cut .125 thick aluminum for strength and powder coated matte black for a show quality finish.

Fitment:
Specifically for EFI applications and commonly used in conjunction with Nitrous Outlet's Puck system, spray bar system, or Stinger plate system. Will not work on carbureted applications.

Important Note Regarding Nitrous & Pressurised Systems

Orders containing nitrous systems or other pressurised canisters may require additional handling and inspection prior to dispatch.

Due to the nature of these products and applicable transport and state regulations, each system is individually inspected, released, and purged where required to ensure compliance with air and road freight standards. While most orders ship within our normal timeframes, this process may occasionally result in slightly longer dispatch times than those advertised.

We do everything we can to minimise delays, and the vast majority of shipments move through without issue. If you are working to a tight deadline or require urgent delivery, please contact us prior to placing your order so we can confirm the most suitable options.

We appreciate your understanding and patience - this process ensures safe, compliant transport and delivery of your order.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

4150 Flange, 2 Solenoid bracket Back Middle, Front offset Mount

Nitrous Outlet offset solenoid mounting brackets are specifically designed for carbureted or carbureted-style EFI intakes with a 4500 flange. Two solenoids mount in the front and rear of the intake offset on either side. They are built strong enough to withstand engine vibration to keep your solenoids securely in place, while giving your system a custom-anodized, show-quality finish. Nitrous Outlet offset solenoid mounting brackets are designed to place the solenoids slightly lower than the intake inlet and are good for use with the Nitrous Outlet Puck, spraybar, and single-nozzle systems.