Vance and Hines VO2 America Air Intake - Milwaukee-Eight Touring
About Vance and Hines
Vance & Hines has been building motorcycle exhaust since 1979 and has run factory-backed drag and King of the Baggers programs that feed straight back into its street products. Systems like the Torquer and the 2-into-1 designs are engineered around real dyno work, not just sound — which is why they show up on so many tuned Milwaukee-Eight and Twin Cam builds.
The Vance & Hines VO2 America Air Intake is engineered to boost the performance of your 2017-2022 Harley-Davidson Milwaukee-Eight Touring model. Featuring a high-flow washable filter and a patent-pending Force Velocity Stack, this intake maximizes airflow to your engine. The CNC-machined billet cover with a distinctive Stars & Stripes design adds a custom patriotic touch.
Why riders pick this
- Maximizes airflow to the Milwaukee-Eight engine
- High-capacity washable and reusable air filter
- Patent-pending Force Velocity Stack design
- CNC-machined billet cover with Stars & Stripes
- Available in Black and Chrome finishes
When you're chasing more power and better throttle response from your Milwaukee-Eight, the Vance & Hines VO2 America Air Intake delivers. This system is designed to provide a significant increase in cool, unrestricted airflow to your engine, which is a foundational step in any performance build. The combination of advanced filtration and optimized air delivery ensures your Harley-Davidson breathes easier, translating to a more responsive ride on the street or highway.
Enhanced Airflow and Distinctive Style
- High-capacity washable and reusable air filter element for sustained performance
- Patent-pending Force Velocity Stack design for maximized airflow
- CNC-machined billet cover with a unique Stars & Stripes motif
- ARP stainless steel hardware ensures secure and durable mounting
- Available in both Black and Chrome finishes to match your bike's aesthetic
Optimizing Your Milwaukee-Eight Performance
Installing a high-performance air intake like the VO2 America is a critical first step in uncorking a detuned factory Milwaukee-Eight. To fully realize the performance gains from the increased airflow, pairing this intake with a proper fuel tuner and exhaust system is highly recommended. This combination allows for optimized fuel-air ratios, unlocking the full potential of your engine and providing a more dynamic riding experience for your Harley Touring or Softail.
Specifications
- Brand: Vance and Hines
- Manufacturer Part #: 42045FG
- Weight: 3.9 lb
- Category: Air Intake Systems / Short Ram Air Intakes
- Finish Options: Black and Chrome
Common questions
Is a fuel tuner required with this air intake?
While not strictly required, a fuel tuner is highly recommended to optimize the fuel-air ratio and unlock the full performance potential gained from the increased airflow.
Is the air filter element washable and reusable?
Yes, the high-capacity air filter element is washable and reusable. It can be serviced similarly to a K&N filter using appropriate cleaning solutions.
What models does this air intake fit?
This VO2 America Air Intake is designed for 2017-2022 Harley-Davidson Touring models equipped with Milwaukee-Eight engines. Please confirm fitment with Shop by Bike before ordering.
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 | Vance and Hines |
| TYPE | Short Ram Air Intakes |
| SKU | T14-611450 |
| WEIGHT | 3.9 lb |