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

Nitrous Express Single Cyl Proton Nitrous Kit w/2.5lb Bottle (NEX61025-2.5P)

Special Order Item
Please see shipping policy for more info

NEX61025-2.5P

$ 635.42
<p>Earn%20[points_amount]%20when%20you%20buy%20this%20item.</p>
Direct-port style system for carbureted single cylinder engine. Includes our exclusive 'PROTON' solenoid assembly,braided stainless hoses,Piranha nozzle,fuel pump, relay,microswitch, arming switch, jetting for 10,15,20 or25HP comes with a 2.5lb bottle and bottle bracket.
Warranty
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