SKU: 55678443442

NOS Octane Booster 16oz Bottle 120-NOSOB-16

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Description

NOS Octane Booster 16oz Bottle 120-NOSOB-16More Octane, More Boost, Lower ETs a single use fuel additive that increases the octane level of fuel in the tank. NOS Octane Booster can provide the extra edge you need when the chips are down. Like pouring Nitro in your gas tank, it allows forced induction engines to run more boost safely, so you don't encounter the engine's detonation threshold. It's also especially beneficial in high performance, turbocharged and high compression engines running

More Octane, More Boost, Lower ETs- a single-use fuel additive that increases the octane level of fuel in the tank.

NOS Octane Booster can provide the extra edge you need when the chips are down. Like pouring Nitro in your gas tank, it allows forced induction engines to run more boost safely, so you don't encounter the engine's detonation threshold. It's also especially beneficial in high-performance, turbocharged and high-compression engines running on a track day. This single-use fuel additive boosts octane up to 5 numbers, which aids in reducing knocking or pinging during combustion. Engine knock occurs when the fuel/air mixture ignites prematurely, leading to retarded timing and a drop off in engine performance and fuel efficiency. Over time, this can potentially damage pistons, valves and cylinder walls, NOS Octane Booster facilitates smoother, more stable combustion that expands the safety margin in engines that demand higher-octane fuel

Features:

  • Boost Octane rating up to 5 numbers
  • One bottle treats up to 20 gallons of fuel
  • Reduces NOX, Hydrocarbon and Carbon Monoxide emissions
  • Extends detonation threshold to eliminate engine knocking and pinging
  • O2 Sensor safe formula
  • Intended for off-road use only

Specs:

Application Method Liquid Pour
Application Method Pour
Brand NOS
Carburetor Or Fuel Injection Carburetor and Fuel Injection
Catalytic Converter Safe No
Category Oil, Fluids and Chemicals
Easy Pour Container Yes
Emission Code 5
Flash Point 67
Height 3
Increases Octane Yes
Kinematic Viscosity at 100 Degrees Celsius No Data Available
Kinematic Viscosity at 40 Degrees Celsius No Data Available
Length 9.5
Oxygen Sensor Safe Yes
part type Fuel Octane Booster
Pour Point No Data Available
Sub Category Functional Fluid, Lubricant, Grease (including Additives)
Warning California Proposition 65
Weight .85
Width 3
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55678443442

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4.6 ★★★★★
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A
Verified Purchase
adam
Carnegie, US
★★★★★ 1
does not fit a 330ci
Color: Matte Black, Size: For 1999-2002 E46 Coupe Cabriolet Pre-LCI
doesn't fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2023
J
Verified Purchase
Josh
Natrona Heights, US
★★★★★ 1
HONEST REVIEW: Dont waste your money: 2001 330Ci (pre-LCI)
Color: Matte Black, Size: For 1999-2002 E46 Coupe Cabriolet Pre-LCI
I tried these because the reviewer's pictures look like these would work. I will assume the integrity of the reviewer and their word that the grills in the pictures are legitimately this brand grills. Which means something terrible happened to the manufactures molds from the time the reviewer got theirs to the time I received mine. I ordered the correct ones for my pre-facelift model and the quality looked promising however the top edge was inset about a 1/4 inch from the OEM one and they wiggled around to the point that there was NO CHANCE of them staying in on the way out of my garage. Don't waste your time and money. Just spend the extra $50 to get the ones from bimmerworld.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2024
H
Verified Purchase
Holly Rowe
Port Orchard, US
★★★★★ 5
Fits like factory
Fits as should. No issues installing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
A
Verified Purchase
Aaron Schroeder
Pawtucket, US
★★★★★ 5
Fit well
All good
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Reviewed in the United States on January 20, 2026
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Fits Avis
Fit our Avis side by side perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026

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