Vortech Supercharger 3.7" Offset Air Filter - 3.50" Flange 8H040-035
Offset High-Flow Air Filter for Vortech Supercharger Inlet Systems
The Vortech Supercharger 3.7" Offset Air Filter (PN 8H040-035) is designed for forced-induction applications where inlet clearance and airflow efficiency are equally critical. Featuring a 3.7-inch offset filter body with a 3.50-inch inlet flange, this filter provides flexible packaging options while maintaining the high airflow required by Vortech supercharger systems.
This filter utilizes a high-flow aluminum mesh and cotton fiber element engineered to help straighten and direct incoming air, improving inlet flow quality and circulation into the supercharger.
High-Flow Filtration Design
The oiled cotton filter media is treated with a misted oil coating that captures even the smallest airborne particles while maintaining excellent airflow characteristics. This design helps protect the supercharger and engine internals without introducing unnecessary restriction.
Key Features
- 3.7-inch offset air filter design
- 3.50-inch inlet flange for Vortech supercharger systems
- High-flow aluminum mesh and cotton fiber filter media
- Oiled element for superior filtration efficiency
- Improves airflow direction and inlet stability
Application Notes
- Designed for Vortech supercharger inlet tubing where clearance is limited
- Ideal for performance and boosted applications
- Periodic cleaning and re-oiling recommended for optimal performance
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 8H040-035
- Filter Style: Offset
- Offset Dimension: 3.7"
- Flange Size: 3.50"
- Filter Media: Oiled cotton fiber with aluminum mesh
- Application: Supercharger inlet air filtration
Emissions & Legal Notice
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- For off-road and competition use only
- Installation on emissions-controlled vehicles driven on public roads may violate federal emissions laws
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience supporting forced-induction performance builds. From inlet components to complete supercharger systems, our team helps ensure your setup delivers reliable airflow and long-term performance.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

