Product Details
Twin Air's Standard Air Filter is the dual-stage foam filter that's been the benchmark in dirt-bike air filtration for decades. Two fused layers of open-pore foam — coarse outer, fine inner — trap airborne dust, grime, and sand while keeping airflow high. Assembled by hand and inspected for fit, with model-specific molds for 1500+ motorcycles dating back to 1965.
- Dual-stage open-cell foam — outer catches grit, inner traps fine particles
- Hand-assembled and inspected, with a greaseless sealing ring
- Washable and reusable — 30+ cleaning cycles is typical
- Model-specific fit — no universal sizes
- Drops into the OEM airbox
Fitment: verified Twin Air part number — specific bike fitment not extractable from the Twin Air applications database; verify the part number on Twin Air's site against your air-box before purchase.
Specifications
| Filter Type | Universal air filter |
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| Outer Layer Material | Open-pore foam |
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| Inner Layer Material | Fine inner foam |
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| Construction | Fused layers of open-pore foam and fine inner foam |
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| Technology | Micro-gluing process for minimized seams |
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| Design | Rounder design for boosted airflow |
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| Best For | Off-road / Trail, MX / Motocross |
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Verified from Garamoto’s catalog & fitment data.
