Universal 90mm Foam Cone Air Filter with Velocity Stack

This RamAir universal foam cone filter fits any induction system with a 90mm inlet - no chassis or engine code needed, because it’s not vehicle-specific. It’s for the tinkerer building a custom intake, turbo kit or DIY ram air setup.

• 15mm dual-layer foam over a stainless steel cage balances high airflow and effective filtration
• Velocity stack included to smooth airflow and sharpen throttle response
• Rubber polymer neck seals reliably; dimensions: 90mm OD neck, 25mm neck length, 195mm base, 120mm top, 200mm overall
• Clean and re-oil with CK-003 kit (sold separately)