The WIX Racing Filters PXL10521 is a high-performance cartridge oil filter engineered for demanding racing and high-performance engine applications. Built to handle extreme operating conditions, this filter delivers reliable engine protection where standard filters fall short.
Key Features:
- Special glass-enhanced filter media catches dirt particles without restricting oil flow to the engine
- Steel fully perforated spiral center tube maintains maximum flow and delivers the highest collapse strength in the industry
- Heavy-duty can and cover provides up to 500 PSI burst pressure protection for high-performance racing engines
- Anti-drain back valve keeps oil in the filter when the engine is off, reducing startup wear
- Full-flow design with flow rates engineered for wide bearing clearances found in racing engines
- Cartridge (metal-free lube filter) construction — Style: Cartridge Lube Metal Free
- Bypass relief valve ensures oil flow continuity under extreme pressure conditions
Specifications:
- Style: Cartridge Lube Metal Free Filter
- Media Material: Cellulose
- Outer Diameter: 2.56 in.
- Inner Diameter (Bottom): 1.028 in.
- Height: 2.48 in.
- Duty Type: Light Duty (LD)
Cross-Reference Part Numbers: WL10521, MGL10521, MSL10521, PZ-212, PZ212, SL45028XL, SL45028, WL610521, TL11760, FD12812, FF12812, CH12812, PL11760, EF11760, OX1346, EFJ033, E99602, MX9039, WP1099, S45028XL, S45028, P40163, P1099, 95332, VO216
WIX Racing Filters are trusted by professional and grassroots racers alike, backed by decades of filtration innovation since 1939. Note: Racing filters are not intended for street use. Installation on a street- or highway-driven vehicle may be a violation of state or federal law.
