Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/5lb Bottle (20816-05) 15940 Additional check-valve for the N80

Additional check-valve for the N80 valve

2 Laser Cut Aluminium Shields

Designed for one thing - ultimate transmission control and performance

5 Series Mid-Speed Compression Adjusters mount directly into the remote reservoir

Nitrous Express BMW EFI All Dual Nozzle Nitrous Kit (50-300 HP) w/5lb Bottle (20816-05) 15940 Additional check-valve for the N80Designed specifically for dual throttle body BMWs. The dual Shark nozzles give adjustability from 50 to 150 wheel horsepower. System comes complete with 5lb nitrous bottle, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation Features: High quality at an affordable price Expertly made from premium materials Built to match your exact requirements Nitrous and Water