1 of 2
Skip to product information
1 of 6

Nitrous Express All Dodge EFI Single Nozzle Nitrous Kit w/Composite Bottle

NEX20921-12

⚠️ CARB Compliance: This product is not CARB-approved and cannot be shipped to California or other carb restricted states. See our Privacy Policy »
Regular price $1,759.79
Sale price $1,759.79 Regular price
Request Price Match
12 in stock

  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

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 system screams nothing but quality. NX has a system for every EFI car in the world. Available in horsepower levels from 35-50-75 for most 4 and 6 cylinder cars, and up to 150 for 8,10, and 12 cylinder engines. This NX EFI Stage One system comes complete with a COMPOSITE BOTTLE, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation. (35-50-75-100-150HP)

Warranty
Installation Instructions
Certificate of Origin
MPN: 20921-12
Nitrous Express All Dodge EFI Single Nozzle Nitrous Kit w/Composite Bottle

$1,759.79

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.