Rislone 4747-12PK Super Concentrated Octane Booster, 6. Fluid_Ounces, 12 Pack

Rislone 4747-12PK Super Concentrated Octane Booster, 6. Fluid_Ounces, 12 Pack

Q: What is the shelf life on this?

The shelf life for this product is 3 years. If you have any other technical questions, feel free to contact our Technical Service Professionals at 800-345-6572 or if you would prefer you can use the contact us page on our website.

Q: Can I use this if I want to run 93 ? Mixing it with 91

My Merc needs 93 not available anymore where I live. So I buy by the case and add 1 at every fill of 91. Car fires great and had no issues.

Q: What does this product boost your octane level to?

4to5 percent above pump percent

Product ID: 384130429

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⛽Boosts octane for peak engine power

🔄Treats up to 20 gallons per bottle

🛠️Safe for catalytic converters & sensors

Frequently Bought Together

Rislone 4747-12PK Super Concentrated Octane Booster, 6. Fluid_Ounces, 12 Pack , yellow

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Description

⛽ Power up your drive, don’t get left behind!

BULK PACK VALUE - 12-pack supply ensures long-term performance enhancement and unbeatable cost efficiency.
NOZZLE READY CONVENIENCE - Designed for easy pouring into all fuel tanks, including capless systems—no mess, no stress.
PROTECTS VITAL COMPONENTS - Guaranteed safe for catalytic converters and oxygen sensors—engine health prioritized.
MAXIMIZE ENGINE PERFORMANCE - Super concentrated formula elevates octane levels for smoother, more powerful rides.
UNIVERSAL FUEL COMPATIBILITY - Works seamlessly with gasoline, E10, and E15 blends—fuel flexibility unlocked.

Rislone 4747-12PK Super Concentrated Octane Booster is a 12-pack of 6 fl. oz. bottles designed to enhance engine efficiency and power by raising octane levels. Compatible with gasoline and ethanol blends (E10, E15), it features a user-friendly nozzle for all fuel tanks, including capless systems, and is safe for catalytic converters and oxygen sensors.

Specifications

Manufacturer	Rislone
Brand	Bar's Leaks
Model	4747-12PK
Product Dimensions	17.78 x 15.24 x 25.4 cm; 2.17 kg
Item model number	4747-12PK
Exterior	smooth
Manufacturer Part Number	4747-12PK
Assembly Required	No
Manufacturer	Rislone
Country of Origin	USA
Item Weight	2 kg 170 g

Have a Question? See What Others Asked

Is this safe for Harley motorcycles with 110 engines?

What is the shelf life on this?

Can I use this if I want to run 93 ? Mixing it with 91

What does this product boost your octane level to?

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