Nitrous Express GM LS 90mm Nitrous Plate Kit (50-400HP) w/o Bottle (20934-00) 1663 This stage utilizes conventional and

This stage utilizes conventional and proven mechanical filtration methods

25415-J5000

the new C8 platform starts to exhibit heat soak and run-away increases in IATs

5" mandrel-bent aluminum tubing and reusable high-flow cotton air filter for improved air flow

Bulbs: 9007 (HB5) low/high beam (included)

Nitrous Express GM LS 90mm Nitrous Plate Kit (50-400HP) w/o Bottle (20934-00) 1663 This stage utilizes conventional andThe Nitrous Express LS 90mm Plate System features a billet plate that fits all FAST 102 intakes. This 90mm plate bolts between the throttle body and intake making installation quick, easy and attractive. The system comes as a single stage system and includes jetting for 50, 100, 150, 200, 250, 300, 350 and 400 horsepower. The plate is pre machined with a second set of nitrous and fuel passages so you can easily upgrade to a dual stage system by adding