Royal Purple
Est. 1986
Heritage & History
Founded by John Williams in 1986. The distinctive purple color became highly recognizable in the aftermarket automotive world.
Acquired by Calumet Specialty Products Partners in 2012.
Made in Porter, Texas
Royal Purple operates a 125,000-square-foot production facility in Porter, Texas.
The plant handles blending, packaging, and quality control for consumer and industrial lines.
Royal Purple HPS 5W-30 Synthetic 1 Quart
Royal Purple
Automotive
Royal Purple HPS 5W-20 Synthetic 12 Quart
Royal Purple
Automotive
Royal Purple HPS 10W-30 Synthetic 1 Quart
Royal Purple
Automotive
Royal Purple Max-Cycle 10W-40 Motorcycle Oil 1 Quart
Royal Purple
Automotive
Royal Purple Purple Ice Radiator Additive 12 oz
Royal Purple
Automotive
Royal Purple Max-Clean Fuel Cleaner 20 oz
Royal Purple
Automotive
Frequently Asked Questions
Is Royal Purple made in the USA?
Yes. Royal Purple manufactures 8 verified products in Porter, Texas. Royal Purple was founded in 1986 in Porter, Texas, building its reputation on high-performance synthetic lubricants with Synerlec additive technology.
Where is Royal Purple manufactured?
Royal Purple is headquartered in Porter, TX. Manufacturing takes place in Porter, Texas.
What Royal Purple products can I buy?
We carry 8 verified Royal Purple products across Automotive. Every listing links directly to Amazon with verified American manufacturing.
When was Royal Purple founded?
Royal Purple was founded in 1986. Royal Purple was founded in 1986 in Porter, Texas, building its reputation on high-performance synthetic lubricants with Synerlec additive technology.