NITROUS EXPRESS 12lb Composite Nitrous Oxide Bottle – Lightning 500 Valve (-4AN)

Description

NITROUS EXPRESS 12lb Composite Nitrous Oxide Bottle – Lightning 500 Valve

When every kilogram matters, the Nitrous Express (NX) 12lb Composite Bottle delivers a significant competitive advantage. Engineered for the serious drag racer and track enthusiast, this composite bottle is a staggering 3.4kg (approx. 7.5lbs) lighter than a standard 10lb aluminium bottle, making it one of the lightest nitrous storage solutions on the planet.

Constructed from a high-strength composite material, this bottle is designed to withstand the rigours of high-pressure nitrous storage while providing a sleek, modern aesthetic that stands out in any boot or interior install.

High-Flow Lightning 500 Valve

This bottle comes equipped with the industry-leading Lightning 500 Valve. CNC-machined from billet aluminium, this valve is not only lighter than traditional brass valves but also offers a superior flow path. With a massive .500″ internal orifice and a unique 45-degree discharge path, it ensures maximum liquid nitrous density and minimal “boiling” in the line.

Fitting Variants: -4AN or -6AN

To suit your specific horsepower requirements, we offer this bottle in two primary configurations:

• -4AN Fitting: Ideal for standard systems and most street/strip applications.

• -6AN Fitting: Recommended for high-horsepower builds requiring maximum volume and flow to the solenoids.

Key Features:

• Ultra-Lightweight: Saves over 3kg compared to traditional aluminium cylinders.

• Lightning 500 Valve: Billet aluminium construction with dual 1/8 NPT gauge ports.

• Maximum Performance: High-flow 5/8″ siphon tube for consistent liquid delivery.

• Durable Finish: Natural composite grey finish that resists corrosion and wear.

• Precision Engineering: Designed to support systems from 50HP up to 2000HP.

Technical Specifications:

• SKU: 11152

• Capacity: 12lb (Approx. 5.4kg)

• Material: High-Strength Composite

• Valve Type: Lightning 500 High-Flow (Billet)

• Outlet Size: -4AN

• Diameter: 172.5mm (6.79 inches)

• Height: 590.5mm (23.25 inches)

• Bottle Weight (Empty): Approx. 3.1kg (7 lbs)

Why Upgrade to a Composite Bottle?

In the world of competitive motorsport, weight is the enemy of speed. By switching to the NX 12lb Composite Bottle, you aren’t just gaining a larger capacity than a standard 10lb tank; you are actively stripping weight from your vehicle while improving the flow efficiency of your nitrous system. It is the single most effective way to optimise your power-to-weight ratio.

Note: Nitrous oxide bottles are shipped empty to comply with safety and transport regulations / legislation.

Nitrous Express (NX) was founded in 1996 with the goal of exceeding existing nitrous systems in performance. The company’s advantage stemmed from a clean slate – their components were built from the ground up with performance modifications already integrated. This offered customers superior results compared to competitors, who often required expensive modifications to achieve similar gains. NX’s initial impact was significant, offering a breath of fresh air to the market. Over the next two decades, they continued to refine their nitrous products while expanding their offerings to include a range of impressive nitrous and water-methanol products.