10 Best Automotive Performance Nitrous Oxide Braided Hoses

List Updated September 2020

Bestselling Automotive Performance Nitrous Oxide Braided Hoses in 2020


NOS 15400NOS Stainless Steel 12" Braided Hose with -6AN Blue Fittings

NOS 15400NOS Stainless Steel 12
BESTSELLER NO. 1 in 2020
  • Hose features two female -6AN aluminum fittings and is 12-inches in length
  • Premium stainless steel outer covering for strength
  • Teflon lined for flexibility
  • 90-day limited warranty
  • Configured for superior flow to strength ratio

NOS 15420 Stainless Steel 4' Braided Hose with -6AN Blue Fittings

NOS 15420 Stainless Steel 4' Braided Hose with -6AN Blue Fittings
BESTSELLER NO. 2 in 2020
  • Hose features two female -6AN aluminum fittings and is 4-foot in length
  • Premium stainless steel outer covering for strength
  • Teflon lined for flexibility
  • 90-day limited warranty
  • Configured for superior flow to strength ratio

COMP Cams NS6569 Hose (16' -4AN STAINLESS STEEL BRAIDED)

COMP Cams NS6569 Hose (16' -4AN STAINLESS STEEL BRAIDED)
BESTSELLER NO. 3 in 2020
  • Size Range: .3125"-.625" OR 8mm-16mm
  • Constructed of stainless steel continuous band with extruded, asymmetrical threads
  • Asymmetrical (offset) gear box minimizes clamp twist when tightening
  • Combination of asymmetrical gear box and extruded threads even clamping force over hose surface

COMP Cams NS6612 Hose (-4AN 36" STAINLESS STEEL BRAIDED)

COMP Cams NS6612 Hose (-4AN 36
BESTSELLER NO. 4 in 2020
  • Size Range: .3125"-.625" OR 8mm-16mm
  • Constructed of stainless steel continuous band with extruded, asymmetrical threads
  • Asymmetrical (offset) gear box minimizes clamp twist when tightening
  • Combination of asymmetrical gear box and extruded threads even clamping force over hose surface

Aeroquip FCA0820#8 Aqp Hose S/S Cover

Aeroquip FCA0820#8 Aqp Hose S/S Cover
BESTSELLER NO. 5 in 2020
  • #8 AQP HOSE S/S COVER

Nitrous Express ML1000 MainLine 5-10 psi Carbureted Plate System with 10 lbs. Bottle

Nitrous Express ML1000 MainLine 5-10 psi Carbureted Plate System with 10 lbs. Bottle
BESTSELLER NO. 6 in 2020
  • 6061T-6 spraybarless billet plate
  • Aircra feet quality steel braided hoses and 12 feet stainless steel braided D-4 feedline
  • Stainless steel bottle brackets
  • Nickle plated fittings
  • 50-250 wheel horsepower

Design Engineering 080206 CryO2 Stainless Steel Braided Hose, 4AN Female x 1/8 NPT Male, 5'

Design Engineering 080206 CryO2 Stainless Steel Braided Hose, 4AN Female x 1/8 NPT Male, 5'
BESTSELLER NO. 7 in 2020
  • Designed for use with your CryO2 system
  • Stainless steel braided hose
  • 5ft. 4an Female x 1/8 npt Male

NOS 15210NOS Stainless Steel 12" Braided Hose with -4AN Blue Fittings

NOS 15210NOS Stainless Steel 12
BESTSELLER NO. 8 in 2020
  • Hose features two female -4AN aluminum fittings and is 12-inches in length
  • Premium stainless steel outer covering for strength
  • Teflon lined for flexibility
  • 90-day limited warranty
  • Configured for superior flow to strength ratio

NOS 15070NOS Stainless Steel 3' Braided Hose with -3AN Blue Fittings

NOS 15070NOS Stainless Steel 3' Braided Hose with -3AN Blue Fittings
BESTSELLER NO. 9 in 2020
  • Hose features two female -3AN aluminum fittings and is 3-foot in length
  • Premium stainless steel outer covering for strength
  • Teflon lined for flexibility
  • 90-day limited warranty
  • Configured for superior flow to strength ratio

NOS 15270NOS Stainless Steel 8' Braided Hose with -4AN Blue Fittings

NOS 15270NOS Stainless Steel 8' Braided Hose with -4AN Blue Fittings
BESTSELLER NO. 10 in 2020
  • Hose features two female -4AN aluminum fittings and is 8-foot in length
  • Premium stainless steel outer covering for strength
  • Teflon lined for flexibility
  • 90-day limited warranty
  • Configured for superior flow to strength ratio

Is Nitrous Oxide a Good Power Adder for Your Car?

Nitrous oxide can be a great way to go fast but it can also be dangerous to your engine.

The key to a good nitrous system is proper fitting and jetting. The jetting is the amount of nitrous or shot that is used. It is important to not go too high in shot because that can lead to blowing your engine. Not to be alarmed because a small shot can give impressive power and be very safe. It is always best to go with a wet system, defined as a system that supplies extra fuel with the nitrous. This is important because you do not want the car to run too lean as this can lead to detonation of your engine and engine problems.

These are some guidelines for stock motors. Four cylinders can use a 50 shot, 6 cylinders 70 shot and 8 cylinders 100 shot. It is advisable to upgrade the fuel pump as well to ensure proper fuel delivery. Nitrous should only be activated at WOT; also know as wide open throttle. This is activated by switch that you must install on the throttle plate or throttle body. Installing a Nitrous system is rather straight forward, most do it yourselfers could handle it but a shop install is advisable if you are unsure.

The hardest thing to get accustomed to is once you use nitrous you will always want to use nitrous but it is important to keep the use to only when you really need it. The car will feel slow off the juice and it will have you wanting more power. Do not be tempted to up your jet unless you upgrade your engine and fuel system further.

The other often overlooked part of a nitrous system is the pressure gauge and bottle heater. In my opinion these are mandatory items because nitrous at the wrong pressure is not effective. The bottle pressure must be constant and the bottle heater provides this option. When the bottle is the right temperature the right pressure for the most power will be available. The ideal pressure is between 1000psi and 1200 psi. Make sure you install a switch to disable the bottle heater as well as you do not want it to over pressure your nitrous tank. Enjoy your nitrous and be safe!

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