---
product_id: 109097890
title: "29505, Octanium Unleaded Octane Booster - Quart"
brand: "vp racing"
price: "NT$2366"
currency: TWD
in_stock: true
reviews_count: 11
category: "Vp Racing"
url: https://www.desertcart.tw/products/109097890-29505-octanium-unleaded-octane-booster-quart
store_origin: TW
region: Taiwan
---

# Boosts octane by 7 points Enhances acceleration & horsepower Protects engine components 29505, Octanium Unleaded Octane Booster - Quart

**Brand:** vp racing
**Price:** NT$2366
**Availability:** ✅ In Stock

## Summary

> ⚡ Unleash your engine’s hidden power and leave the competition in the dust!

## Quick Answers

- **What is this?** 29505, Octanium Unleaded Octane Booster - Quart by vp racing
- **How much does it cost?** NT$2366 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/109097890-29505-octanium-unleaded-octane-booster-quart)

## Best For

- vp racing enthusiasts

## Why This Product

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

## Key Features

- • **Engine Guardian:** Advanced formula cleans fuel injectors and prevents gum buildup, extending engine life and efficiency.
- • **Optimized Fuel Economy:** Improves fuel mileage while delivering a smoother, more responsive drive every time.
- • **Power Surge Guaranteed:** Boost your fuel’s octane rating by up to 7 points for instant throttle response and horsepower gains.
- • **Ping & Knock Eliminator:** Say goodbye to power-robbing knocks and pings with a scientifically engineered chemical blend.
- • **Emission-Friendly Performance:** Safe for catalytic converters and oxygen sensors—performance without compromise.

## Overview

VP Racing 29505 Octanium Unleaded Octane Booster is a premium fuel additive that raises octane by up to 7 points, enhancing horsepower, acceleration, and throttle response. Its advanced formula cleans fuel injectors, prevents harmful buildup, and eliminates engine knocking, all while being safe for vehicles with catalytic converters and oxygen sensors. Perfect for professionals seeking peak engine performance and longevity.

## Description

Octanium Unleaded is formulated to provide an octane boost – up to 7 numbers (70 points), increasing horsepower. It is safe for use in cars and trucks with both catalytic converters and 02 sensors. Octanium Unleaded eliminates knocking and pinging, cleans fuel injectors, eliminates gum and varnish build up, and improves throttle response and acceleration. 32oz treats up to 10 gallons. (38 liters) If you use VP Octanium Unleaded octane booster in vehicles with emission control devices (ECD), dosage should be limited to 2.6 ounces per 10 gallons of gasoline. Non-ECD vehicles can utilize up to 5.3 ounces per 10 gallons of gasoline for long-term use, or 32 ounces per 10 gallons of fuel for short-term use. However, this will require more frequent maintenance to prevent damage or coating to engine parts.

Review: Great Octane Booster - All I can say is this stuff really works. I have Nissan Skyline R33 and I put 93 octane gas in my car. With this stuff I can raise my octane up to 7 points which gets me at 100 octane or very close. As soon as I step on the accelerator I can feel the difference getting an instant increased in horse power because of the higher octane. I love this stuff it really works.
Review: Great for engines that adjust timing automatically - Butt dyno feels like it provides my 5.0 Mustang with 40 or so more HP. Definitely more eager to accelerate faster as RPMs climb faster, I use 1.5 cans per fill to reach 108 octane when added to the 93 octane in my full tank.

## Features

- INCREASES POWER & ACCELERATION: Boosts octane rating by up to 7 numbers (70 points) for improved throttle response, acceleration, and horsepower.
- CLEANS & PROTECTS ENGINE: Cleans fuel injectors, prevents gum and varnish buildup, increases fuel mileage, and helps prevent damage to critical engine components.
- ELIMINATES KNOCKING & PINGING: Advanced chemical formula safeguards against power robbing knocks and pings.
- SAFE FOR O2 SENSOR: Can be used as a lead substitute in two or four-cycle gasoline engines equipped with oxygen sensors or catalytic converters.
- Size - Quart/32 Ounce

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P13524K |
| Best Sellers Rank | #85,337 in Automotive ( See Top 100 in Automotive ) #18 in Octane Boosters |
| Brand | VP Racing |
| Customer Reviews | 4.6 4.6 out of 5 stars (260) |
| Date First Available | February 21, 2019 |
| Exterior | Painted |
| Item Weight | 1.9 pounds |
| Item model number | 29505 |
| Manufacturer | VP Racing Fuels |
| Manufacturer Part Number | 29505 |
| Model | VP FUEL 29505 |
| OEM Part Number | 29505 |
| Product Dimensions | 12.2 x 7.3 x 4.8 inches |

## Images

![29505, Octanium Unleaded Octane Booster - Quart - Image 1](https://m.media-amazon.com/images/I/51figkd8g0L.jpg)

## Questions & Answers

**Q: This is safe to put my 2017 Subaru sti?**
A: Absolutely. Increasing the octane will only prevent engine damage that preignition causes. 

Octane is a measurement of the fuels ability to resist detonation. It is tested and given a AKI # 
Anti knock index. 

Using a higher octane then necessary will only burn up your cash faster. But using a lower octane when the engine needs higher can/will harm the engine.

**Q: Will this work in my 2015 focus st?**
A: It woke up my corvette. The stuff really works

**Q: It left sediment in my clear gas can after one week. Has anyone else had this issue. Can I just shake it up and use it?**
A: People usually put it in the tank and add proper amount of Fuel so can't really say, maybe next time I'll put it in a Clear glass jar and get back with you

**Q: Is it safe for an every day car? i’m just looking for something that will clean my fuel system and improves gas mileage. taurus sel 2011**
A: If you follow the instructions you'll be fine. 2.6 ounces per 10 gallons, I believe, if you have emissions control devices on board, which you probably do since you don't have a race car. These guys dump the whole 32oz in their tanks and keep rollin'. I can understand your confusion. The video and bottle say two different things. If you are nervous, just go with Liqui Moly Fuel System Cleaner or Amsoil Performance Improver (Amsoil PI) every 4,000 miles or at your oil change interval. And use Amsoil Upper Cylinder Lubricant and CleanBoostMAXX on every fill-up.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Octane Booster
*by M***Z on May 4, 2025*

All I can say is this stuff really works. I have Nissan Skyline R33 and I put 93 octane gas in my car. With this stuff I can raise my octane up to 7 points which gets me at 100 octane or very close. As soon as I step on the accelerator I can feel the difference getting an instant increased in horse power because of the higher octane. I love this stuff it really works.

### ⭐⭐⭐⭐⭐ Great for engines that adjust timing automatically
*by E***D on January 8, 2026*

Butt dyno feels like it provides my 5.0 Mustang with 40 or so more HP. Definitely more eager to accelerate faster as RPMs climb faster, I use 1.5 cans per fill to reach 108 octane when added to the 93 octane in my full tank.

### ⭐⭐⭐⭐⭐ Great product for your engine
*by G***S on March 18, 2022*

With all the 💩gasoline available to the public my car was what we used to call spark knock, not a engine miss but poor performance and ponging under slight acceleration. I took a chance on the VP Adative I poored it in before refueling w/ the usual 93octane which is what my 06 G-35 Sport Coupe MT-6 the minute I drove 2-3 miles the spark knock / engine ping completely went away and the car performance feels great and seems to have resolved my issue. So yes great product and if you're suffering from the same issues I was experiencing then I would very highly recommend this specialty product. Gino B

## Frequently Bought Together

- VP Racing 29505, Octanium Unleaded Octane Booster - Quart
- VP Racing 28555 Octane Booster Unleaded, Pack of 1
- BOOSTane Professional Octane Booster, Formulated to Increase Octane for High-Performance Race Engines, 32oz (1 Pack)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/109097890-29505-octanium-unleaded-octane-booster-quart](https://www.desertcart.tw/products/109097890-29505-octanium-unleaded-octane-booster-quart)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-08*