NOS Nitrous Oxide Solenoid Mounting Bracket

NOS Solenoid Mounting Brackets: Precision Fitment from the Pioneers of Nitrous

When it comes to nitrous oxide systems, few names carry more weight than NOS (Nitrous Oxide Systems). Born in the late 1970s when two racers perfected the use of nitrous oxide, the company quickly spent its early years demonstrating that nitrous was an efficient, safe form of performance enhancement. The effort paid off, as NOS became known for producing easy-to-install kits made from the highest quality materials available. That same philosophy of quality and fitment precision carries directly into their line of nitrous oxide solenoid mounting brackets.

A Full Range of Bracket Solutions

A nitrous system is only as reliable as its weakest link, and solenoid placement is critical to consistent, repeatable power delivery. NOS offers one of the most comprehensive bracket lineups in the industry, engineered specifically to work with their own solenoid families. The NOS bracket range includes the Super Powershot Solenoid Bracket (for both nitrous and fuel solenoids), 4150 Flange Dual Solenoid Brackets in both one-side and diagonal configurations, Universal Extended Solenoid Brackets in large- and small-body sizes, and a Billet Microswitch Bracket Kit for 4150 and 4150HP carb flanges.

NOS has introduced black anodized nitrous and fuel solenoid mounting brackets, with each bracket constructed from 6061 aluminum for lightweight durability and superior strength. Select brackets, such as those designed for Holley 4150 carburetors, accommodate both 1-5/8 in. and 1 in. diameter solenoid mounts and feature a black anodized finish for a clean, corrosion-resistant appearance.

Application-Specific Designs

NOS doesn't take a one-size-fits-all approach. Their lineup includes brackets designed specifically to mount on top of GM LS series intake manifolds, as well as options designed for 4150-style carburetors, including single-stage system applications. Whether you're building a carbureted street machine or a modern LS-swapped project, there's a NOS bracket engineered to keep your solenoids secure and properly positioned.

Why Choose NOS Brackets?

Choosing NOS brackets over generic alternatives means your solenoids are held in hardware that was designed alongside the solenoids themselves. NOS offers many great brackets for mounting any solenoid or microswitch, ensuring that the geometry, bolt patterns, and clearances are optimized for NOS solenoid bodies specifically. This eliminates guesswork during installation and helps ensure your nitrous system activates exactly as intended, every time. It is conceivable to say that nearly every significant performance milestone with nitrous was done with the NOS brand — and proper hardware like these mounting brackets is a big part of why those systems work reliably under pressure.

Browse the full selection of NOS solenoid mounting brackets below, and visit the NOS brand page to explore their complete range of nitrous system components.