---
product_id: 118443114
title: "TetraBOOST E-Guard Road, potassium-based lead replacement, octane booster, 250ml"
brand: "tetraboost"
price: "B/.320"
currency: PAB
in_stock: true
url: https://www.desertcart.com.pa/products/118443114-tetraboost-e-guard-road-potassium-based-lead-replacement-octane-booster
store_origin: PA
region: Panama
---

# Octane boost +5% Potassium-based lead replacement Ethanol corrosion inhibitor TetraBOOST E-Guard Road, potassium-based lead replacement, octane booster, 250ml

**Brand:** tetraboost
**Price:** B/.320
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive smarter, protect better—fuel your ride with TetraBOOST!

## Quick Answers

- **What is this?** TetraBOOST E-Guard Road, potassium-based lead replacement, octane booster, 250ml by tetraboost
- **How much does it cost?** B/.320 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/118443114-tetraboost-e-guard-road-potassium-based-lead-replacement-octane-booster)

## Best For

- tetraboost enthusiasts

## Why This Product

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

## Key Features

- • **Ethanol Defense:** Shields engine components from ethanol-induced corrosion
- • **Compact & Convenient:** 250ml bottle—easy to store and use whenever needed
- • **Lead-Free Protection:** Potassium-based formula replaces harmful lead additives
- • **Power Up Your Engine:** Boosts octane for smoother, more efficient performance
- • **Optimized for Modern Fuels:** Specifically designed for cars without hardened valve seats

## Overview

TetraBOOST E-Guard Road is a 250ml potassium-based additive that replaces lead, boosts octane, and prevents ethanol corrosion, specially formulated for vehicles without hardened valve seats to enhance engine longevity and performance on modern ethanol-blended fuels.

## Description

TetraBOOST E-Guard Road is a potassium-based lead replacement, octane booster and ethanol corrosion inhibitor. Designed for cars without hardened valve seats, to give protection from problems resulting from modern ethanolised petrol. Application: One 50ml bottle for up to 50 litres of fuel. User Benefits: Protects against ethanol induced corrosion Inhibits valve seat recession Raises octane by up to 2 points

## Features

- TetraBOOST E-Guard Road is a potassium-based lead replacement, octane booster and ethanol corrosion inhibitor. Designed for cars without hardened valve seats, to give protection from problems resulting from modern ethanolised petrol.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TetraBOOST |
| Brand | TetraBOOST |
| Manufacturer reference | E-Guard Road 250ml |
| Manufacturer part number | E-Guard Road 250ml |

## Images

![TetraBOOST E-Guard Road, potassium-based lead replacement, octane booster, 250ml - Image 1](https://m.media-amazon.com/images/I/81NFDXb8KjL.jpg)

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**Shop now:** [https://www.desertcart.com.pa/products/118443114-tetraboost-e-guard-road-potassium-based-lead-replacement-octane-booster](https://www.desertcart.com.pa/products/118443114-tetraboost-e-guard-road-potassium-based-lead-replacement-octane-booster)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-03*