Select Vehicle
Select Vehicle
Photo - Primary
Photo - Primary
Photo - Primary
User 4
User 9
User 9
Logo Image

Nitrous Express Master Flo-Check Pro (6 Certified Gauge & Molded Case) (NEX15529)

Special Order Item
Please see shipping policy for more info

NEX15529

$ 475.97
<p>Earn%20[points_amount]%20when%20you%20buy%20this%20item.</p>
The Master Flo-Check Pro system allows you to set your flowing fuel pressure without pouring fuel into your engine. This PRO version includes a 6 in. super high accuracy gauge which allows you to set fuel pressure in 1/8 lb. increments.
Warranty
Installation Instructions
Certificate of Origin

Nitrous Express

Nitrous Express, founded in 1996 and based in Wichita Falls, Texas, is a leading manufacturer of high-performance nitrous oxide systems and water-methanol injection kits for automotive and powersports applications. Known for precision engineering, reliable horsepower gains, and "Made in the USA" quality, Nitrous Express serves both street enthusiasts and professional racers. The company is recognized for its innovative products, accurate power claims, and commitment to performance. In 2018, Nitrous Express expanded its offerings by acquiring Snow Performance, a leader in water-methanol technology, further establishing itself as a trusted name in power-enhancing solutions.

View More Nitrous Express Products