AN Big Sucker Stage 1 Air Filter Kit W/ Backing Plate Harley 23-25 FLH/FLT
- All-New next generation backing plate design
- Increases horsepower and torque
- High-performance filters are made from black pre-oiled cotton for the best in airflow and filtration
- Aluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote airflow
- One-piece aluminum top filter place with integrated air venturi to direct airflow into the throttle body
- Filters are washable and re-usable
- Accepts all Ness Stage 1 custom air cleaner covers
- All-New next generation backing plate design
- Increases horsepower and torque
- High-performance filters are made from black pre-oiled cotton for the best in airflow and filtration
- Aluminum backing plate that features zero flat surfaces, every angle of the intake is designed to promote airflow
- One-piece aluminum top filter place with integrated air venturi to direct airflow into the throttle body
- Filters are washable and re-usable
- Accepts all Ness Stage 1 custom air cleaner covers
| Brand | Arlen Ness |
|---|---|
| Drag Part # | 1010-3250, 1010-3251 |
| Manufacturer Part No. | 600-300, 600-301 |
| Fitment | 2025 Harley-Davidson Softail Low Rider ST FXLRST |
| Additional Notes | Exempt per CARB Executive Order #D-639-13 for 2023-2024 EFI models only |
| Ships Within: | 24 Hrs |
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Manufacturer's Warranty
Exempt per CARB Executive Order #D-639-13 for 2023-2024 EFI models only
