This flat panel style, foam pre-cleaner provides superior protection against the destructive effects of dirt ingestion. Used on select 3.5 HP – 6.5 HP Quantum engines; this OEM part ensures proper fit and performance to maintain the life of your Briggs and Stratton engine.

• Fits 491588S air filter
• Designed to exact OEM standards, manufactured and tested to help deliver optimum performance
• Complies with applicable (EPA) emissions regulations

Model Fit:

Quantum and 625-675 and 625e, 675e, 725e Series