Home / Shop / Maxima Hi-Test Octane Booster 83916 Fuel Additive, Powersports, Booster, Treats up to 16 Gallons, 16 fluid oz., Each

Maxima Hi-Test Octane Booster 83916 Fuel Additive, Powersports, Booster, Treats up to 16 Gallons, 16 fluid oz., Each

SKU: MXA83916

Fuel System Additives

Maxima

Maxima Hi-Test Octane Booster 83916 Fuel Additive, Powersports, Booster, Treats up to 16 Gallons, 16 fluid oz., Each

SKU: MXA83916

Fuel System Additives

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Maxima Hi-Test octane booster is a concentrated octane booster legal for all types of competition. Hi-Test octane booster is an all organic product containing no metal compounds. Hi-Test readily mixes with all gasoline's as well as alcohol and nitro mixtures. Hi-Test will suppress detonation and pre-ignition by modifying the burn rate and increasing the auto-ignition temperature of the air/fuel mixture. The use of Hi-Test octane booster in your gasoline will eliminate "pinging" and "knocking" and the potentially destructive results of them. Hi-Test will allow for higher compression ratios and therefore more horsepower. One ounce per gallon raises the effective octane number approximately four points, depending on the base gasoline octane. For racing or very high compression engines, or very low quality fuel, higher concentrations of Hi-Test may be required.

Part Type

Octane Booster Case 12x16oz

Data: v4.2 - Upd: 2026-10-03 21:24:13

Specifications

Product Attributes - Brand: Maxima Racing Oils - Powersports
Product Attributes - Manufacturer's Part Number: 83916
Product Attributes - Part Type: Fuel System Additives
Product Attributes - Product Line: Maxima Hi-Test Octane Booster
Product Attributes - UPC: 051027004724
Product Attributes - Fuel System Additive Type: Octane boost
Product Attributes - Scent: Unscented
Product Attributes - Gallons of Fuel Treated: 16
Product Attributes - Oxygen Sensor Safe: Yes
Product Attributes - Volume: 16.00 oz.
Product Attributes - Quantity: Sold individually.
Product Attributes - Special Attention: Hazardous items can only be returned in person to one of our four retail store locations, no mail in returns.

Reference Information

Brand Name/s	Maxima
StreetFX SKU	mxa83916
SFX Item ID	6246666
Supplier Item Code	6246666
Manufacturer SKU	83916
Manufacturer UPC	51027004724
Alternative References	MAX83916, MXO-83916