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Royal Purple

~(2 lbs. 9X4X2)~ Royal Purple HPS 5W-20 High Performance Street Synthetic Motor Oil with Synerlec - 1 Quart Bottle

$375.47

SKU: R022 31520

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item

Description

The Royal Purple HPS motor oil is a synthetic 5W20 oil designed for high performance and modified engines. It is fortified with a high level of zinc/phosphorus anti-wear additive and Royal Purple's proprietary Synerlec additive technology.

This oil is recommended for vehicles no longer under manufacturer warranty and for those seeking enhanced performance and protection.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRoyal Purple
Part NumberR022 31520

Videos

What has royal purple done to my engine? Should you switch your oil to Royal purple? (Part 1)

What has royal purple done to my engine? Should you switch your oil to Royal purple? (Part 1)
Royal Purple Vs Mobil 1 Motor Oil: Which One is The Best? [2025]

Royal Purple Vs Mobil 1 Motor Oil: Which One is The Best? [2025]
Pennzoil Platinum Engine oil VS Royal purple HPS Full synthetic

Pennzoil Platinum Engine oil VS Royal purple HPS Full synthetic
The Truth About Royal Purple Engine Oil for Your Car

The Truth About Royal Purple Engine Oil for Your Car
Is Royal Purple better than Amsoil? Let's find out!

Is Royal Purple better than Amsoil? Let's find out!
Royal Purple 5000 Mile Results Are in - Let's Check It Out - Was it any good or Just Decent Oil

Royal Purple 5000 Mile Results Are in - Let's Check It Out - Was it any good or Just Decent Oil
Long Term Royal Purple Motor Oil Experiment (Part 1 - Setup)

Long Term Royal Purple Motor Oil Experiment (Part 1 - Setup)
Real World Test: Royal Purple versus Pennzoil Motor Oil, What Is The Best Engine Oil For Boil Off?

Real World Test: Royal Purple versus Pennzoil Motor Oil, What Is The Best Engine Oil For Boil Off?
Best engine oil Royal purple HPS Full Synthetic?

Best engine oil Royal purple HPS Full Synthetic?
Is Royal purple worth it $$$

Is Royal purple worth it $$$

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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