Pay in 4 interest-free payments of $75.63 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
7% size reduction compared to stock
The calibration provides +120ft-lbs of torque to give you more power and to get you off the line quicker
Direct Bolt On - all hardware included for a trouble free installation
They fit most cars
Click HERE for complete installation instructions
Nitrous Express Proton Plus Nitrous System w/10lb Bottle 2022+ Elantra N n BBK 7% size reduction compared toINSTALL INSTRUCTIONS click here Description Proton nitrous systems combine performance, durability and value in a compact and easy to mount, made in the USA, nitrous fuel module. Proton systems now contain a new and improved nitrous fuel module that is capable of producing up to 250 horsepower to the wheels! The new nitrous fuel module is extremely durable and is compatible with progressive nitrous controllers. This Proton Plus system includes jetting
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