Size Chart
×
Batteries, Starting & Charging
Throttle Bodies, Controllers & Spacers
Catalytic Converter Direct Fit
Motorcycle Headers, Mufflers & Slip-On
Hybrid Electric Vehicle / EV Parts & Accessories ❯
Nitrous Express.
4AN to 8AN ORB Filte Filtered 8AN ORB to 4AN flare fitting for the inlet side of a Lightning 375 N2O solenoid.
Shop Fabrication Parts & Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, fuel systems, and engine bay routing. Start with tubing (304 or 321 stainless, titanium, or aluminum) in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. AN plumbing follows the same pattern: match dash size to horsepower target, pair the right hose (PTFE or CPE) with matching hose ends, and use adapters, bulkheads, and distribution blocks to route fuel, oil, and coolant cleanly. Shop by material (stainless, titanium, aluminum), fitting type (AN, ORB, NPT), diameter, or brand (Vibrant, Ticon, Stainless Bros, Radium, Fragola, DEI, ATP). ...
View Fabrication Products
Automotive fluid system fittings are the hardware that connects hoses, hard lines, and components within fuel, oil, cooling, brake, power steering, and intercooler circuits, and the quality and correct sizing of these fittings directly determines whether a high-performance fluid system remains leak-free under the pressure, temperature, and vibration conditions that race and street performance environments produce. The AN fitting standard, derived from military Aircraft-Navy specifications, provides a consistent thread and flare geometry across fuel, oil, and hydraulic applications that allows interchangeability between brands and simplifies system design by providing a known thread engagement and sealing approach for every connection. Swivel fittings, bulkhead adapters, 45-degree and 90-degree elbow fittings, tee and union adapters, and reducer fittings allow performance builders to route lines through tight spaces and around obstacles while maintaining correct flow area without res...
View Fittings Products
Welcome to the Nitrous Express collection, where speed meets precision. This exclusive selection is designed for automotive enthusiasts striving for maximum performance and efficiency. What is Nitrous Express? Nitrous Express specializes in high-quality nitrous oxide systems that enhance engine performance. Our collection features a range of products that cater to various automotive needs, whether you're a professional racer or a weekend enthusiast. Featured Products Nitrous Kits: Complete kits including everything you need to get started with nitrous injection. Accessories: Essential components like bottles, hoses, and solenoids for optimal nitrous performance. Replacement Parts: Durable parts designed to keep your nitrous system running smoothly. Performance Enhancements: Upgrades for your existing nitrous system to maximize power and efficiency. Why Choose Nitrous Express? Choosing Nitrous Express means you are opting for: Top-quality materials and manufacturing. Innov...
View Nitrous Express Products
Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.
Learn More & Apply