Cooper WA5441 Air Filter

The Cooper WA5441 is a high-quality air filter manufactured by Wesfil Australia Pty Ltd, designed specifically for BMW vehicles. This premium air filter provides excellent filtration to protect your engine while maintaining optimal airflow performance.

Key Features

OEM Specification Compliance: Manufactured to meet or exceed original equipment manufacturer standards
Polyurethane Sealing: High-temperature resistant sealing maintains structural integrity and prevents air bypass
Advanced Filtering Media: Designed to handle various operating conditions including highly variable environments
Expanded Outer Screen: Provides maximum support and rigidity for long-lasting performance
Contaminant Protection: Prevents harmful particles and dust from reaching your engine

Quality Assurance

Wesfil sources its filters from quality-assured suppliers who manufacture to performance requirements appropriate to each application. The filter is backed by Wesfil's comprehensive warranty covering defects in material and workmanship.

Cross References

Mann C28037
BMW 13718577170, 13718691835
Sakura A-30310
Ryco A2051
Hengst E1346L
Mahle LX4635

Installation

Designed for simple DIY fitment with no modification required. Replace according to your vehicle manufacturer's service schedule recommendations for optimal engine protection and performance.