WIX Racing Filters 51191 Spin-On Racing Oil Filter

The WIX Racing Filters 51191 is a high-performance spin-on oil filter engineered to deliver superior engine protection under the most demanding driving conditions. Designed for use with conventional, synthetic, or synthetic-blended motor oils, this racing-grade filter excels in both normal and severe applications including stop-and-go traffic, dirt roads, construction sites, short trips, and highway travel.

Advanced Filtration Technology:

• Traps up to 50% more dirt and contaminants compared to standard Protec filters
• Optimized capacity and efficiency combination for severe driving conditions
• 99% filtration efficiency at 23 microns for maximum engine protection
• Laboratory tested performance per ISO 4548-12 standards

Premium Construction Features:

• Flexible silicone anti-drainback valve prevents dry starts, especially important past traditional filter change intervals
• Racing-grade media provides exceptional dirt-holding capacity
• Durable spin-on canister design for secure installation and removal
• Recommended for OEM oil and filter change intervals, typically 3,750 to 10,000 miles, not to exceed 12 months

When you demand maximum protection for high-performance engines or severe operating conditions, the WIX Racing 51191 delivers the filtration efficiency and capacity your engine needs to perform at its peak.