---
product_id: 298134909
title: "Rislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747"
brand: "bar's leaks"
price: "AR$98354"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/298134909-rislone-hy-per-fuel-octane-booster-6-fl-oz-1
store_origin: AR
region: Argentina
---

# 46°C Flash Point Universal Fit Treats 20 Gallons Rislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747

**Brand:** bar's leaks
**Price:** AR$98354
**Availability:** ✅ In Stock

## Summary

> 🚀 Unleash the Power Within Your Tank!

## Quick Answers

- **What is this?** Rislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747 by bar's leaks
- **How much does it cost?** AR$98354 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/298134909-rislone-hy-per-fuel-octane-booster-6-fl-oz-1)

## Best For

- bar's leaks enthusiasts

## Why This Product

- Trusted bar's leaks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Use:** Compatible with gasoline and ethanol blends (E10 & E15).
- • **Boost Your Ride:** Elevate your engine's performance with Rislone's advanced formula.
- • **Eco-Friendly Power:** Safe for catalytic converters and oxygen sensors.
- • **Maximize Efficiency:** Maintain optimum engine efficiency and power effortlessly.
- • **Seamless Compatibility:** Designed for all fuel tanks, including capless systems.

## Overview

Rislone Hy-per Fuel Octane Booster is a 6 fl. oz. fuel additive designed to enhance engine performance and efficiency. It is compatible with all fuel tanks, including capless systems, and treats up to 20 gallons of gasoline. This product is safe for catalytic converters and oxygen sensors, making it an eco-friendly choice for maintaining your vehicle's power.

## Description

Rislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747

## Features

- Nozzle allows it to be poured into all fuel tanks, including cap less systems
- Maintains optimum engine efficiency and power
- Use with gasoline and ethanol E10 and E15
- 1 bottle treats up to 20 gallons of gasoline
- Will not harm catalytic converters or oxygen sensors
- Flash point: 46.0 degrees_celsius
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Rislone |
| Brand | Bar's Leaks |
| Model | 4747 |
| Product Dimensions | 4.29 x 4.29 x 22.58 cm; 181 g |
| Item model number | 4747 |
| Manufacturer part number | 4747 |
| Voltage | 12 Volts |
| Item Weight | 181 g |

## Images

![Rislone Hy-per Fuel Octane Booster,6 fl. oz, 1 Pack,4747 - Image 1](https://m.media-amazon.com/images/I/61+myuXzbkL.jpg)

## Questions & Answers

**Q: What octane will this raise 87 gas to?  i need 90 for my atvs but only 87 is sold here in non-ethanol**
A: According to the Rislone website this will raise the Octane 20 Points.......

**Q: Why is buying a case of 12 more expensive than a single purchase?**
A: I never noticed that but you’re correct. When buying a dozen you spend about $4.00 a bottle. I’d order 12 single bottles & see if they’ll sell them that way.

**Q: What are the contents? What does it have in it?**
A: Contains the highest concentrate of MMT Methylcyclopentadienyl Manganese Tricarbonyl allowed for street use. This product also restores lost horsepower and performance. Has an Antiknock formulation that stops engine knock and pings caused by low quality fuel.

**Q: Can I use this for Harley morotcycle? How much for 6 gallon tank?**
A: Yes can use it.
For smaller engines use 1⁄4 bottle for every 5 gallons. For larger vehicles use 1 bottle per 18 gallons of fuel capacity, or 1 oz per 3 gallons.

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**Shop now:** [https://www.desertcart.com.ar/products/298134909-rislone-hy-per-fuel-octane-booster-6-fl-oz-1](https://www.desertcart.com.ar/products/298134909-rislone-hy-per-fuel-octane-booster-6-fl-oz-1)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-19*