NOS is a way to make a car’s engine produce more horsepower by adding extra oxygen from nitrous oxide. It’s often used in racing or high‑performance cars.
NOS stands for Nitrous Oxide System, a performance enhancement that injects nitrous oxide into the engine’s intake to increase power output.
Hear It Discussed
"...I do have a few NOS here and then I've got some links on baked ones with liners on the inside and they look good enough for me..."
Baja Broncos with Todd Zuercher and Andrew Norton Bring a Trailer Podcast
"...it has to be not a NOS service replacement oil filter. It has to be the factory, the assembly line oil filter..."
TMCP #626: Ask Rick – Preview for the Muscle Car and Corvette Nationals 2025, “The Pebble Beach of Muscle Car Shows” The MuscleCar Place
"And then the surprise which turned into a three-race deal in Ohio, the NOS energy sprint cars."
Episode 384 - National Schedule Review, The High Roller Club and Rule Changes Dirt Nerds Podcast
Episodes Mentioning "NOS"
Episode #224 - Getting Jacked with Muscle Cars
Another Pointless Automotive Podcast
What Manufacturer's Reps Actually Do & Why Your Shop Needs One | SEMA Hall of Famer Les Rudd | EP034
The Automotive Advantage
He Built a 36-Year Performance Shop Starting in His Basement | Donnie Walsh Jr. | D&D Performance
The Automotive Advantage
023 | My Mustang Was Slashed… Then This Happened at Laguna Seca
Cool Cars with Chris: Car Talk, Driving Tips & Auto Life
Brad's Chevelle Trip, Aaron Defender Work, Porsche 4Sale - Shift & Steer EP557
Shift and Steer
140. The Pile Up EP25: Story Time
Car Krush
Episode 384 - National Schedule Review, The High Roller Club and Rule Changes
Dirt Nerds Podcast
TMCP #626: Ask Rick – Preview for the Muscle Car and Corvette Nationals 2025, “The Pebble Beach of Muscle Car Shows”
The MuscleCar Place
This Car Is Better Then Lambos & Ferraris. Here's Why
MartiniWorks Podcast
Baja Broncos with Todd Zuercher and Andrew Norton
Bring a Trailer Podcast