WIX Racing Filters 51215 Spin-On Oil Filter

The WIX Racing Filters 51215 is a high-performance spin-on oil filter designed to deliver superior engine protection in both normal and severe driving conditions. Engineered for use with conventional, synthetic, or synthetic-blend motor oils, this filter provides exceptional filtration performance for vehicles subjected to demanding environments including stop-and-go traffic, dirt roads, construction sites, and frequent short trips.

Key Features:

• Captures up to 50% more contaminants than standard filters for enhanced engine protection
• 99% filtration efficiency at 23 microns for superior dirt and debris removal
• Advanced media technology optimized for severe driving conditions
• Flexible silicone anti-drainback valve prevents dry starts and protects engine components
• Compatible with OEM-recommended oil change intervals from 3,750 to 10,000 miles
• Laboratory tested to ISO 4548-12 standards for verified performance
• High dirt-holding capacity with excellent filtration efficiency balance

This racing-grade filter combines maximum contaminant capacity with high-efficiency filtration media to keep your engine clean and protected. The anti-drainback valve ensures oil remains in the filter even after shutdown, providing immediate lubrication on cold starts and reducing engine wear. Ideal for performance applications and severe-duty use where maximum engine protection is critical.