How many points will it raise the octane

Depends on: How big your gas tank is, whether you add it with a full tank, and how many quarts you add.

I have a 2017 corvette supercharged with headers, Will this work with green high flow cats?

Yeah it works with high flow cats. I ran it with a supercharged 17 5.0 mustang making 800whp on stock cats for over two years without issue

Is it oxygen sensor safe

No. This is the leaded formula. Hard on o2 sensors and cats. Get the unleaded version.

What is the smallest engine can u use this on? I got a 1998 3.8l v6 mustang

I don't think engine size is an issue. Does the engine need higher octane? I can't remember if it's compatible with catalytic converters.this product would probably be ok for this motor if it can benefit from higher octane. When we ordered this tho, they sent cetanium instead of octanium (twice). So when you receive it make sure it's octanium and not cetanium , which is for Diesel engines.

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VP Racing Fuels 2855 Octanium Octane Booster Racing Formula - Quart (8 Pack)

VP Racing Fuels 2855 Octanium Octane Booster Racing Formula - Quart (8 Pack)

Product ID: 18539206

⚡Boosts octane by 8 numbers (80 points)

🚫Eliminates knocking & pinging

🛡️Cleans & protects engine components

KSh94683

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Description

⚡ Ignite your engine’s true potential with VP Racing Fuels Octanium!

ENGINE GUARDIAN - Advanced formula cleans fuel injectors and prevents gum buildup to extend engine life and efficiency.
SMOOTH OPERATOR - Say goodbye to engine knocking and pinging for a seamless, powerful ride every time.
LEAD FREE CHAMPION - Perfect lead substitute for two- and four-cycle engines without oxygen sensors or catalytic converters.
POWER SURGE UNLEASHED - Raise your octane by up to 8 numbers for peak horsepower and lightning-fast throttle response.
RACE READY RELIABILITY - Trusted by pros and ranked #31 in Octane Boosters for consistent, high-performance results.

VP Racing Fuels 2855 Octanium Octane Booster is a high-performance additive that raises octane by up to 8 numbers (80 points), cleans fuel injectors, prevents gum and varnish buildup, and eliminates engine knocking and pinging. Ideal for off-road and racing vehicles, it also serves as an excellent lead substitute for compatible engines, ensuring enhanced horsepower, acceleration, and engine protection.

Specifications

ASIN	B00W959V54
Best Sellers Rank	#284,901 in Automotive ( See Top 100 in Automotive ) #31 in Octane Boosters
Brand	VP Racing
Customer Reviews	4.8 4.8 out of 5 stars (96)
Date First Available	April 15, 2015
Item Weight	1.88 pounds
Item model number	2857
Manufacturer	VP Racing Fuels
Manufacturer Part Number	2857
Model	2857
Product Dimensions	3.38 x 9.19 x 3.38 inches

Reviews

A**R

GREAT PRODUCT

22.07.2026

D**O

VP Racing Fuels 2855 Octanium Octane Booster Racing Formula - Quart (8 Pack)

Awesome company to order from, would purchase from them again. VP Racing Fuels 2855 Octanium Octane Booster Racing Formula - Quart (8 Pack) works well have been using for many years now without any problems

6.07.2026

S**H

VP Racing fuel octane booster.

I restore and collect classic high-performance cars, primarily high compression big block Chevrolet Camaros and Corvettes. I have used this octane booster from other sources before and the convenience of ordering several cans at one time from Amazon is great and we will do it again. Great product and I can honestly tell a major difference in how quickly these high performance engines start with this octane booster! Great product!

15.05.2026

B**S

Works

Run in Whippled F150, idle is better, all RPMs are better

1.07.2026

M**R

Quality

Great product fast shipping

31.05.2026

D**R

Octane boost

Love this stuff. Bumps Purple Rain octane to 101.

14.05.2026

D**Y

High Performance Means High Octance

I have a 1972 Cadillac with a 500 cu in engine modified for high performance. I like to drive this car on cruises. I live in California where we are restricted to 91 octane, which produces some pinging in my engine under hard acceleration. My gas tank holds 27 gal, so I add 2 cans (2 qt) of VP Octane booster to a full tank. This eliminates the ping, and also improves the acceleration. This is the only additive I have found that works in a high performance engine like mine.

8.03.2020

F**R

hot pony

my hot rod loves this stuff with a tank of 94oct.

24.02.2025

A**L

رائع

جرّبته على فورد رابتر وكذالك على لمبرجيني المنتج امن وتغير معي عزم السيارة

29.09.2024

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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KSh94683

Duties & taxes included

In stock

Sold byAmazon KenyaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kenya.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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