Nitrous Express
For applications that add extra fuel through the factory fuel injection system via aftermarket tuning or secondary fuel mapping. This system includes a single dry nozzle (no fuel), a single billet...
Nitrous Express
If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems. MainLine Systems benefit from the years of research and...
Nitrous Express
If you want the best, this is it. The NX Stage 1 EFI nitrous system is the top of the line EFI power booster on the market. From the highest flowing solenoids, to our patented Shark nozzle, this...
Nitrous Express
Nitrous Express Incognito Nitrous Kit Dry Nitrous Kit w/1.4lb BottleWarrantyCertificate of Origin
Nitrous Express
Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissans and Infinities. This system includes an Autolearn TPS switch...
