Nitrous Express SX2D Dual Stage Diesel Nitrous Kit with Progressive Controller, 500HP

Nitrous Express NXD4000 Dual Stage Diesel Nitrous SystemThe Nitrous Express NXD4000 is engineered for diesel enthusiasts seeking a reliable way to enhance horsepower and torque without compromising engine integrity. This system stands out from typical plug-in chips that merely flood the engine with diesel, often resulting in excessive smoke and inefficient performance. Instead, the NXD4000 is designed to cool exhaust temperatures while delivering a significant power boost.Key Features Two 15300L