NOS® NITROUS OXIDE SYSTEM KITS AND ACCESSORIES FOR SPORT COMPACTS

All the benefits of nitrous in safe, reliable and amazingly effective systems! Kits use breakthrough "dry" injection technology—original-equip... more

NOS® AUTOMATIC BOTTLE HEATER

Automatically adjusts bottle pressure for top performance Helps prevent power loss and inconsistent performance due to a cool bottle Pressure tran... more

VENOM COMPUTERIZED NITROUS SYSTEM

Advanced dual-processor management module plus Venom nitrous metering valve (patent pending) make this system this the best you can buy! You can cus... more

NOS® NOSZLE™ DIRECT-PORT EFI NITROUS SYSTEM

Now you can install an individual-cylinder nitrous system on your Mustang GT 4.6L without drilling a single hole in your intake! Injects additional ... more

NOS® NTIMIDATOR LED PURGE KIT

Bright blue LED illuminates a 4-ft. plume of nitrous each time you push the purge button! Not only strikes fear into all nighttime competitors, it h... more

NOS® NTIMIDATOR BLUE LED KIT

Bright blue LED illuminates a 4-ft. plume of nitrous each time you push the purge button! Not only strikes fear into all nighttime competitors, it h... more

ZEX™ "SMART" DRY NITROUS SYSTEM

Provides amazing 55 to 125 more horsepower for your car! One of the world\'s smartest systems is also simple, safe and easy to install Patented te... more

NITROUS EXPRESS STAGE 1 EFI NITROUS SYSTEM

Huge 35, 50 or 75 HP gains for 4- or 6-cyl. cars! The fast way to turn your sport compact into a "rocket"! Patented "Shark" nozzle-the secret to this... more

NITROUS EXPRESS REMOTE BOTTLE OPENER

Fits any nitrous system sold! Allows you to open and close your nitrous bottle without leaving your driver\'s seat! Guaranteed not to affect horse... more

NITROUS EXPRESS GEN X 2 NITROUS UPGRADE SYSTEM

Makes Your EFI Nitrous System Safe! Everything needed to protect your engine against damage caused by a nitrous system failure! Prevents your inve... more

NOS® NITROUS OXIDE SYSTEM KIT

All the benefits of nitrous in safe, reliable and amazingly effective systems! Kit uses breakthrough "dry" injection technology—original-equipm... more

NOS® BOTTLE HEATER

For use with 10- and 15-lb. nitrous bottles (not included) Thermostat maintains nitrous oxide bottle heat at 85 degrees to ensure correct pressure ... more

NOS® PLATE INJECTOR SYSTEM

For Integra GSR 1.8L V-TEC vehicles "Big shot" system injects large amounts of nitrous and fuel simultaneously into engine intake port without a noz... more

NOS® PURGE VALVE

Releases trapped air or gaseous nitrous from feed lines ... more

NOS ® POWERFOGGER ™ "WET" SYSTEM

Adjustable for a 30-, 50- or 75-HP increase without engine modification! Cutting-edge single-fogger wet system features an exclusive Soft-Plume nozz... more

NOS® SNIPER™ NITROUS SYSTEMS

Fully-adjustable nitrous systems add an extra 100-150 HP…maybe even more! One of the finest entry-level nitrous systems available today—... more

NOS® DRY-TO-WET CONVERSION KIT

Convert your dry nitrous system to a wet system for harder-hitting doses of nitrous Injects nitrous with the soft plume nozzle The finest atomizat... more

NOS® DIESEL NITROUS SYSTEM

Adds 50 HP to stock a truck, 60-150 HP to a modified Duramax, Cummins or Power Stroke diesel engine Features a dry-style nozzle—injects nitrous... more

HOLLEY® NOS® CHEATER™ KIT

Adjust power level from 150 to 250 horsepower in seconds! Designed for use on 350 CID or larger carbureted engines. The NOS® Cheater™ uses la... more

NOS® P.O.D. NITROUS PRESSURE AND TEMPERATURE CONTROLLER

Change bottle pressure and temperature setting at the touch of a button! All-in-one bottle controller Automatically maintains bottle temperature and p... more