Proven performance at a fraction of the cost. The NX Hitman EFI is the base model nitrous system for all fuel injected cars. The NX Hitman EFI is an entry level system that may need additional parts...

Proven performance at a fraction of the cost. The NX Hitman EFI is the base model nitrous system for all fuel injected cars. The NX Hitman EFI is an entry level system that may need additional parts...

Proven performance at a fraction of the cost. The NX Hitman EFI is the base model nitrous system for all fuel injected cars. The NX Hitman EFI is an entry level system that may need additional parts...

Proven performance at a fraction of the cost. The NX Hitman EFI is the base model nitrous system for all fuel injected cars. The NX Hitman EFI is an entry level system that may need additional parts...

Proven performance at a fraction of the cost. The NX Hitman EFI is the base model nitrous system for all fuel injected cars. The NX Hitman EFI is an entry level system that may need additional parts...

The “Hitman Plus” has all the great features of the original “Hitman” but is upgradeable to Stage Six capability. The “Plus” comes standard with four horsepower settings (50, 100, 150, 200) and is...