---
product_id: 6139251
title: "Extreme Performance Racing OIl"
brand: "royal purple"
price: "£27.01"
currency: GBP
in_stock: null
reviews_count: 8
category: "Royal Purple"
url: https://www.desertcart.co.uk/products/6139251-extreme-performance-racing-oil
store_origin: GB
region: Great Britain
---

# Boosts fuel efficiency High-temp stability Superior engine protection Extreme Performance Racing OIl

**Brand:** royal purple
**Price:** £27.01
**Availability:** ❌ Out of Stock

## Summary

> 💜 Dominate the road and track with Royal Purple’s Extreme Performance Racing Oil!

## Quick Answers

- **What is this?** Extreme Performance Racing OIl by royal purple
- **How much does it cost?** £27.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/6139251-extreme-performance-racing-oil)

## Best For

- royal purple enthusiasts

## Why This Product

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

## Key Features

- • **Fuel-Savvy Formula:** Experience up to 0.7 MPG improvement—because every drop counts on your daily drive or track day.
- • **Synerlec Additive Power:** Advanced additive package reduces friction and maximizes horsepower for that competitive edge.
- • **Startup Shield Technology:** Minimizes wear at cold starts for longer engine life and smoother idling.
- • **Race-Ready Thermal Endurance:** Engineered to perform flawlessly under extreme heat, ensuring your ride never misses a beat.
- • **Trusted by Pros, Loved by Drivers:** Chosen by NASCAR and NHRA teams, now available for your high-performance machine.

## Overview

Royal Purple Extreme Performance Racing Oil is a fully synthetic SAE 5W-30 motor oil designed for high-compression, motorsport-grade engines. Featuring Synerlec technology, it delivers superior wear protection at startup, exceptional high-temperature stability, and improved fuel efficiency. Trusted by professional race teams, it extends engine life while boosting horsepower and reducing friction, making it ideal for both competitive racing and daily driving enthusiasts.

## Description

Motor oil is made from crude oil and is used to lubricate, clean, and cool engines. This oil is fully synthetic; crude oil is not used in making it. Synthetic oil often provides superior mechanical performance over traditional motor oil, including increased gas mileage and reduced engine wear at extreme temperatures. Motor oil varies in weight and viscosity, as well as additives that some manufacturers add to the oil during the refining process. A numerical code system created by the Society of Automotive Engineers (SAE) grades motor oils according to viscosity, the higher the number between 0 and 60, the more viscous (thicker) the oil is. Most consumer motor oils are graded by two numbers, with the first number indicating cold weather (Winter or "W") performance. This oil has a weight of SAE 5W-30, meaning it has an SAE viscosity rating of 5 in cold temperatures and a rating of 30 at normal operating temperature. Racing oils are designed for track cars and other types of high-compression vehicles intended for motorsports competition. They contain particular additives for increased engine horsepower and reduced friction on metal parts, and provide special protection for engines with high compression or higher horsepower. Racing oils usually include fewer detergents than regular conventional motor oils. Royal Purple Extreme Performance Racing oil is extremely popular in all forms of motorsports, from NASCAR and NHRA to the World of Outlaws and the Bonneville Salt Flats. Professional engine builders and race teams have found increased horsepower and engine life by using Royal Purple extreme performance racing oil. Available in many grades for every type of racing. It contains Synerlec technology.

Review: You expect more from Royal Purple and you get it! - Very dependable seller, if your looking beyond HPS Grade of Royal purple you should try this. For 190,000 miles I could really tell the difference. No start up noise when cold or changing oil. Better gas mileage very smooth Idling couldn't feel it running at first! Very impressive. This oil will last beyond 5000 miles, it depends on how you drive, l don't race just daily driver. Check your oil from time to time. Look for light to light dark Amber in color very dark to black time to change out. This brand of XPR of Royal purple isn't cheap and may not be for everybody, but just keep in mind the cost of a new or rebuilt engine my Money will go for the cost Royal Purple 💜
Review: WoW!!! 0.7mpg improvement.. that's amazing.. - WoW!!! WoW!!! I put this in my 2017 F150 Raptor, it had just over 4k miles on it. and according to on board computer, I was steady and getting 14.8mpg. Now my driving habits had not changed and stilling going about the same routes, and locations, but I did noticed the mpg went up to 15.2 after 1k miles, and now at 6200mi, it's saying that I'm getting 15.5mpg.. that's an unbelievable improvement in mpg. On a separate note, my mechanic told me the Truck sound smoother instantly after the oil change, I thought it was psychosomatic, but apparent it's not. It is running smoother, otherwise, how did I get 15.5mpg? p.s. I'm a long time believer of ProLong full synthetic oil, and been adding that to my cars since the 80's, was kinda disappointed with ProLong being out of business, and had been using Mobil1 since. Ahhh just in case if you wonder, the truck had probably some cheap Ford OEM stock synthetic oil or blend when it was delivered.

## Features

- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual
- Greater wear protection on startup
- Clean, efficient equipment extends equipment life
- High temperature service capability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BRTJP4 |
| Best Sellers Rank | #278,558 in Automotive ( See Top 100 in Automotive ) #1,238 in Motor Oils |
| Brand Name | Royal Purple |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (80) |
| Global Trade Identification Number | 00641330010217 |
| Included Components | RACE 21 5/30 QT |
| Item Type Name | RACE 21 5/30 QT |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 1 Quarts |
| Manufacturer | Royal Purple |
| Manufacturer Part Number | 1021 |
| Manufacturer Warranty Description | LIMITED WARRANTY |
| UPC | 641330010217 |
| Unit Count | 32.0 Fluid Ounces |
| Viscosity | 5W-30 |

## Product Details

- **Brand:** Royal Purple
- **Liquid Volume:** 1 Quarts
- **Package Information:** Bottle
- **Vehicle Service Type:** Car
- **Viscosity:** 5W-30

## Images

![Extreme Performance Racing OIl - Image 1](https://m.media-amazon.com/images/I/71+6wMel4fL.jpg)
![Extreme Performance Racing OIl - Image 2](https://m.media-amazon.com/images/I/71S-zHNfvhL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ You expect more from Royal Purple and you get it!
*by D***. on January 18, 2026*

Very dependable seller, if your looking beyond HPS Grade of Royal purple you should try this. For 190,000 miles I could really tell the difference. No start up noise when cold or changing oil. Better gas mileage very smooth Idling couldn't feel it running at first! Very impressive. This oil will last beyond 5000 miles, it depends on how you drive, l don't race just daily driver. Check your oil from time to time. Look for light to light dark Amber in color very dark to black time to change out. This brand of XPR of Royal purple isn't cheap and may not be for everybody, but just keep in mind the cost of a new or rebuilt engine my Money will go for the cost Royal Purple 💜

### ⭐⭐⭐⭐⭐ WoW!!! 0.7mpg improvement.. that's amazing..
*by D***N on July 4, 2017*

WoW!!! WoW!!! I put this in my 2017 F150 Raptor, it had just over 4k miles on it. and according to on board computer, I was steady and getting 14.8mpg. Now my driving habits had not changed and stilling going about the same routes, and locations, but I did noticed the mpg went up to 15.2 after 1k miles, and now at 6200mi, it's saying that I'm getting 15.5mpg.. that's an unbelievable improvement in mpg. On a separate note, my mechanic told me the Truck sound smoother instantly after the oil change, I thought it was psychosomatic, but apparent it's not. It is running smoother, otherwise, how did I get 15.5mpg? p.s. I'm a long time believer of ProLong full synthetic oil, and been adding that to my cars since the 80's, was kinda disappointed with ProLong being out of business, and had been using Mobil1 since. Ahhh just in case if you wonder, the truck had probably some cheap Ford OEM stock synthetic oil or blend when it was delivered.

### ⭐⭐⭐⭐⭐ Great
*by R***H on October 23, 2024*

Works great. Think they could come down on price a bit tho as this is almost double the price of most there other oils. But I love it. I use alot of there products an haven't been let down by one yet.

## Frequently Bought Together

- Royal Purple ROY01021 XPR 5W30 Racing Oil, 1 Quart
- Royal Purple (36530-6PK HPS 5W-30 Synthetic Motor Oil with Synerlec Additive Technology - 1 Quart, (Case of 6)
- Royal Purple 10-48 Oil Filter

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**Shop now:** [https://www.desertcart.co.uk/products/6139251-extreme-performance-racing-oil](https://www.desertcart.co.uk/products/6139251-extreme-performance-racing-oil)

---

*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-26*