Royal Purple’s super-premium Extended Life Oil Filter is designed and engineered to match superior particle removal with optimized flow for maximum engine protection and filter life. Built smarter and stronger, Royal Purple synthetic oil filters continuously outperform in the toughest conditions.
The 100% synthetic micro-glass media we use to make Extended Life filters provides superior particle removal – with 99% filtration efficiency at as small as 25 microns. The difference between Royal Purple and conventional oil filters is staggering:
Design & Construction Advantages:
Shell
Each Royal Purple oil filter features thicker shell material for extra strength and extra security against puncture from road debris.
Metal End-Caps
Provide positive seal for filter element assembly.
Centre Tube
Designed to prevent filter element collapse
Filter Element
100% screen-backed synthetic media provides superior filtration while keeping flow restriction low.
By-Pass Valve
Engineered to ensure oil flow in situations of excessive filter element flow restriction.
Steel Backplate
Heavy gauge steel backplate through each filter for higher burst strength
Gasket
Premium nitrile rubber with special lubricity compound reduces torque during installation and removal.
Silicone Anti-Drain Back Valve
Prevents dry starts by eliminating oil drain back during shutdown. through The anti-drain back valve silicone is made of silicone, which outperforms and outlasts standard nitrile rubber in both extreme cold and hot oil temperatures.
Where to Buy:
Christ Church
Wow Auto Accessories Inc. – Woodbourne. Tel: