Air Filter Replacement for M90 CAI / Non-Intercooled F150 Supercharger
- This is a replacement air filter for the following ROUSH superchargers:
- Made from high-quality synthetic material to ensure consistent air flow and strong durability
- Designed to be washed & re-oiled for long-lasting life and cost savings
- Comes pre-oiled from ROUSH Performance for direct installation
- Part #402901
This is a direct air filter replacement for the 2005-2009 4.6L V8 Mustang with a ROUSH M90 Supercharger Cold Air Intake Kit (part #403913), 2005-2009 4.6L V8 Mustang with the ROUSH TVS R2300 Supercharger Unit (part #421102, part #421103, part #421100, part #421099), or a 2004-2006 5.4L V8 F-150 (Non-Intercooled) that has the ROUSH cold air intake installed. The filter is a high performance filter made of synthetic material, making it longer lasting and more durable compared to standard filters. This filter comes pre-oiled, making installation simple.
**NOTE: Cleaning kits for synthetic filters are not offered by ROUSH Performance. ROUSH Performance recommends using an equivalent synthetic filter cleaning kit available from dealerships and/or nationwide part stores.
Mustang: 2009, 2008, 2007, 2005
F-150: 2006, 2005, 2004
- Difficulty: Easy
- Time: 1 hour
- Required Tools: None