BOOSTane Professional Octane Booster 32oz (4 Pack) - Race Tuned

In this review the BOOSTane Professional Octane Booster 32oz (4 Pack) is evaluated as a purpose-built solution for racers and enthusiasts who need higher effective octane for tuned engines. The bottom line: this is a professional-grade octane booster engineered to raise fuel octane as high as 116 to eliminate knock and allow higher compression or boost, but it is explicitly designed for track use and is not street legal. It stands out for restoring lubricity and fighting ethanol damage while offering app-guided dosing for precise tuning.

Key Features

• High octane increase: Can raise your fuels effective octane up to 116, letting tuned engines run higher compression and boost safely.
• App-guided dosing: Exact measurement recommendations are available via the BOOSTane smart phone app for consistent, repeatable results.
• Ethanol protection: The formula protects against ethanol side effects, combats phase separation and stabilizes fuel during storage.
• Engine preservation: Restores lubricity, helps prevent flaky sediment and corrosion, and contains cleaning agents to reduce deposit formation.
• Knock prevention: Eliminates knock and pre-detonation so racers can safely run more aggressive timing and boost.
• Third-party testing: The only octane booster in its class that provides independent third party testing for verification.

Who It's For

The BOOSTane Professional 32oz (4 Pack) is best for competitive racers, engine builders and tuned performance shops that need a reliable, high-octane additive for track engines and dyno tuning. Its ability to push effective octane up to 116 and the app-guided dosing make it valuable for anyone calibrating ignition timing, boost or compression for maximum power without sourcing race fuel.

It is not intended for everyday street cars or for jurisdictions where race-only additives are prohibited, so casual drivers seeking a legal street octane treatment should look at consumer-grade alternatives. Customers who require simple, off-the-shelf octane lifts for mild tuning may find this product more aggressive than necessary.

Pros & Cons

Pros

• Raises effective octane substantially to enable higher compression and boost without knock.
• App-guided dosing provides reproducible, precise mixture recommendations for tuning.
• Protects fuel from ethanol damage, restores lubricity and helps prevent corrosion and deposits.
• Proven with independent third party testing and valued by customers for performance gains and throttle response.

Cons

• Not street legal, so it is unsuitable for everyday road use in many areas.
• Some customers note mixed feedback on the product color, which is cosmetic and does not affect performance.

Specifications

Product	BOOSTane Professional Octane Booster 32oz (4 Pack)
Pack size	4 cans of 32oz
Maximum effective octane	Up to 116
Compatibility	Safe for use on all gasoline engines (race use)
Special features	App-guided dosing, ethanol protection, cleaning agents
Legal status	Engineered for racing; not street legal

Our Verdict

The BOOSTane Professional 32oz (4 Pack) is a focused, high-performance octane booster for racers and tuners who need reliable knock protection and the ability to raise effective octane dramatically. Its app-guided dosing, ethanol protection and independent testing make it a cost-effective alternative to sourcing race fuel, though its race-only legal status means street users should choose a different product.

Frequently Asked Questions

Can this be used on the street?
BOOSTane Professional is specifically engineered for racing and is not street legal, so it should not be used for routine road-driven vehicles.

Will it protect my fuel from ethanol problems?
The formula includes a chelated carrier that helps fight phase separation and restores lubricity to reduce ethanol-related issues and corrosion.

How do I measure dosing?
Exact mixing recommendations are available through the BOOSTane smart phone app, which provides precise measurements for desired octane increases.