S&B Replacement Filter For K&N Intake

Restore peak airflow to your S&B intake with the correct replacement filter. Engineered to the same high-flow, high-capacity spec as the original.

• Direct replacement for your S&B intake kit
• 8-layer cotton cleanable (oiled) or dry extendable media
• High dust-holding capacity, tested to ISO 5011
• Silicone construction — seals tight, handles up to 400°F
• Backed by S&B's Million Mile Warranty