aFe MagnumFLOW OER P5R Air Filters for BMW 135i/335i/535i 2009–2015 L6 (tt)

This oiled, high-flow replacement air filter from aFe's MagnumFLOW OER P5R series improves intake airflow and helps recover horsepower and torque across BMW turbocharged inline-six engines. Built as an OE-style replacement for direct-fit service, the filter uses progressive cotton gauze media and a durable polyurethane frame to deliver increased flow, excellent dust-holding capacity, and a long reusable service life with simple cleaning cycles.

Features:

• 100-percent polyurethane boxed frame construction
• Five-layer cotton gauze filtration media
• Oiled OE replacement performance air filter
• Washable and reusable for multiple cycles
• Tall open pleat airflow design
• Integrated urethane bump seal for life
• High-flow design for improved horsepower and torque