New
Arrivals/Restock
Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/15lb Bottle 55140-15
4.4 (54 items)
Limited Time SaleUntil the end
12
21
19
$1,639.16 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $2,341.66
Product details
| Management number | 206298195 | Release Date | 2025/10/31 | List Price | $702.50 | Model Number | 206298195 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Nitrous Express Nitrous Systems 55140-15 The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems feature a CNC billet nitrous plate with enlarged nitrous passages, a .375" orifice Lightning nitrous solenoid, 8an feed line and a .500 orifice Lightning 500 bottle valve. The combination of these components results in a very dense liquid nitrous charge which allows the maximum amount of nitrous flow through a certain size jet. Results of these RNC systems are so impressive that you will have to use one to believe it. Nitrous Express RNC (restricted class nitrous) systems are guaranteed to make the most power per jet size of any system on the market. If you don't make the most horsepower or are not 100% satisfied, NX will gladly refund you 100%. 4150 RNC Conventional Plate System w/ .375" Solenoid w/ 15lb Bottle 4150 RNC Conventiona
Medium Arrangements
Air and Fuel Delivery
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form