Nitrous Express
Nitrous Express - BMW EFI ALL (50-300 HP) DUAL NOZZLE WITH COMPOSITE BOTTLE - 20816-12
SKU: N004 20816-12
Description
Part #: 20816-12
Designed specifically for dual throttle body BMWs. The dual 'Shark' nozzles give adjustability from 50 to 150 wheel horsepower. System come complete with COMPOSITE nitrous bottle, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation
BMW EFI ALL (50-300 HP) DUAL NOZZLE WITH COMPOSITE Bottle .
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | Nitrous Express |
| Part Number | N004 20816-12 |
Videos
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Nitrous Express fuel rail adapter (how to install)
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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