---
product_id: 30264549
title: "STP 78574 5.25 Oz Octane Booster"
brand: "warren"
price: "A$169"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/30264549-stp-78574-5-25-oz-octane-booster
store_origin: AU
region: Australia
---

# STP 78574 5.25 Oz Octane Booster

**Brand:** warren
**Price:** A$169
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** STP 78574 5.25 Oz Octane Booster by warren
- **How much does it cost?** A$169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/30264549-stp-78574-5-25-oz-octane-booster)

## Best For

- warren enthusiasts

## Why This Product

- Trusted warren brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

STP 78574 5.25 Oz Octane Booster

## Images

![STP 78574 5.25 Oz Octane Booster - Image 1](https://m.media-amazon.com/images/I/214wugMB2mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good price
  

*by P***S on Reviewed in the United States 🇺🇸 on January 7, 2020*

Fist of all I only use this product when I travel and fill up at stations that are away from my home. This product helps to insure the quality of fuel I use in my truck. I also have noticed that my highway mpg is holding fast at 22.4 mpg. Only draw back is if u have cap less fuel fill neck of bottles will prevent all fuel additive from entering tank. Be careful can spill on paint.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Cap frustration
  

*by N***. on Reviewed in the United States 🇺🇸 on January 27, 2020*

I totally understand the need for a child proof top BUT the cap is super difficult to remove. It is frustating at the pump fight with the dang cap.  Turn..click click turn click click turn click  click.Ahhhhh

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Car needed a little more pickup
  

*by J***Z on Reviewed in the United States 🇺🇸 on December 11, 2018*

When we bought the car we have now which was a little less than a year, we were told that this car would need this product every time we gassed up.  Well having a supply available was hard to do with the local grocery stores and too expensive at convenience stores, so since I was getting the hang of how to let Amazon help me we decided to buy this product and leaves us one less thing to look for and not be left empty handed next time we needed to fill up.  Thanks you are a big help.

---

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**Shop now:** [https://www.desertcart.com.au/products/30264549-stp-78574-5-25-oz-octane-booster](https://www.desertcart.com.au/products/30264549-stp-78574-5-25-oz-octane-booster)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*