The Nitrous Express N-tercooler system less bottle supplies the spray ring and related plumbing for spraying nitrous over an air-to-air intercooler but does not include a bottle. The spray approach is intended to reduce intake air temperatures on turbo or supercharged engines; NX reports dyno testing where a turbo Honda gained 52 wheel horsepower with an N-tercooler-equipped setup, and this listing omits the bottle.
Nitrous Express N-Tercooler System w/o Bottle