Harddrive Coriolis High Performance Air Cleaner Element - Replacement Harley & Indian V-Twin
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
Restore your V-twin's breathing and performance with the Harddrive Coriolis High Performance Air Cleaner Element. Engineered to surpass the airflow of stock filters, this replacement element maintains critical engine protection while supporting higher performance builds. It's a direct swap for V-twin motorcycles equipped with CV/Delphi bolt-pattern air boxes.
Why riders pick this
- High-flow element for increased engine airflow
- Maintains superior engine protection
- Direct replacement for CV/Delphi bolt-pattern air boxes
- Supports higher performance V-twin builds
- Engineered for durability
Even the best air cleaners need a fresh element to maintain peak efficiency. The Harddrive Coriolis High Performance Air Cleaner Element is specifically designed as a direct replacement, ensuring your Harley-Davidson or Indian Motorcycle continues to benefit from superior airflow. This element is crucial for riders who demand consistent performance and want to keep their engine running strong with optimal air intake.
Optimized Airflow for Peak Performance
- High-flow design delivers more air to the engine than standard filters
- Maintains critical engine protection against contaminants
- Direct replacement for CV/Delphi bolt-pattern air boxes
- Supports higher performance engine builds and custom setups
- Designed for durability and long-lasting filtration
Maintain Your Performance Advantage
Replacing your air cleaner element is a fundamental part of maintaining your V-twin's performance. The Coriolis replacement element ensures that your engine receives a clean, abundant supply of air, which is vital for combustion efficiency and power output. It integrates seamlessly into your existing Coriolis air cleaner housing, allowing you to keep your V-twin running at its best without compromising on filtration quality. Remember to verify your specific model's requirements for support brackets and breathers.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 120376
- UPC: 191361140655
- Dimensions: 7.95 in L × 4.75 in W × 3.85 in H
- Weight: 0.64 lbs
- Country of Origin: China (Taiwan)
Common questions
What is the primary benefit of this replacement element over a stock filter?
The Coriolis element is designed for high-flow performance, allowing your V-twin engine to breathe more freely than with a restrictive stock filter, which can contribute to improved horsepower and torque.
Will this element fit any Harddrive Coriolis air cleaner?
Yes, this is a direct replacement element specifically for the Harddrive Coriolis High Performance Air Cleaner. It fits air boxes designed for CV/Delphi bolt patterns on Harley-Davidson and Indian Motorcycle models.
Do I need to re-tune my motorcycle after replacing the air cleaner element?
While replacing just the element might not always necessitate a full re-tune, it's always recommended to check your bike's running condition. If you notice any performance changes, a dyno tune may be beneficial to optimize fuel mapping.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Air Filters |
| SKU | 820-50536 |
| WEIGHT | 0.64 lb |
