Royal Purple Oil Filter

HPS High Film Strength Street Motor Oil

Top Dead Center Demonstrates Reducing Heat with Royal Purple Max-Cycle

Royal Purple Oil Filters Compared on TLN Chicago

Royal Purple in Salt

Trucks TV! Reduce Drag

Squeeze a Few Years Out of Your Car – Today Show

Trucks! Puts Max Film to the Test against leading Spray Lubes

Royal Purple in Iron Man II

Hot Rod Magazine TV Compares Petroleum Based and Synthetic Motor Oil

Miss Geico & Royal Purple

Maxfilm, Multipurpose Synthetic Lubricant

HorsePower TV Dyno Tests Royal Purple and Shows an 8 HP Gain

V8TV – ’90 Mustang Convertible Fluid Change and Tune Up

Break-In Oil Advanced Protection – Right from the Start

Fuel Economy Tips

Mike and Jim Ring Share One of Their Secrets

Ring Brothers Endorse Royal Purple

Safe Teen Driving

Summer Driving Tips

Search & Restore sponsored by Royal Purple

PowerBlock Search & Restore

Driver San Francisco

¡TRUCKS TV! – Las ventajas de elegir aceite sintético en lugar de convevencional

BoatTEST Shows Fuel Economy Improvement with Royal Purple

Royal Purple Senior Driving VNR

Royal Purple Asphalt 6 Adrenaline

Synthetic Oil May Cost More – Watch and See Why It’s Worth It

Horsepower TV Takes a Tour of Royal Purple

Reduce the Friction – That’s What Synthetic Oils Are All About

Quítele a su carro unos cuantos años de encima

Horsepower TV Shows Royal Purple Filter Performance Advantages

Real Steel Royal Purple