Vance and Hines VO2 Insight Air Intake - Harley 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 and Hines VO2 Insight Air Intake is a premium upgrade for 2017-2021 Harley-Davidson Touring models. Featuring a clear polycarbonate top, it visually showcases the high-flow filter and patented Force Velocity Stack within. This system is engineered to deliver increased airflow and a noticeable improvement in throttle response for your Milwaukee-Eight engine.
Why riders pick this
- Boosts airflow and throttle response for M8 Touring
- Clear polycarbonate top to view the filter
- Patent-pending Force Velocity Stack technology
- High-capacity washable oiled-media filter
- CNC-machined billet aluminum construction
Designed specifically for Milwaukee-Eight Touring models, the Vance and Hines VO2 Insight Air Intake combines advanced performance with a distinctive aesthetic. The clear polycarbonate top not only looks custom but also allows for easy inspection of the high-capacity oiled-media filter. Beneath this window, a CNC-machined billet aluminum housing integrates the patent-pending Force Velocity Stack, which is crucial for accelerating air into the engine. This optimized airflow translates directly into sharper throttle response and improved overall engine performance, making your touring ride more engaging.
Visible Performance and Robust Construction
- CNC-machined billet aluminum cover for premium durability and finish
- Clear polycarbonate filter top with embossed Vance & Hines logo
- Patent-pending Force Velocity Stack technology for optimized airflow
- High-capacity washable oiled-media filter element for consistent performance
- Secured with stainless steel ARP racing-grade hardware
Enhance Your Milwaukee-Eight Touring Experience
Installing the VO2 Insight Air Intake is a significant step in unlocking your Milwaukee-Eight Touring bike's potential. While it's a direct bolt-on upgrade, pairing it with a fuel management system is often recommended to fully optimize performance gains and maintain ideal air/fuel ratios, especially if you've also upgraded your exhaust. The combination of its striking visual appeal and tangible performance benefits makes this intake a must-have for serious touring riders looking to customize and enhance their bike.
Specifications
- Brand: Vance & Hines
- Manufacturer Part #: 71077
- Weight: 3.6 lb
- Category: Air Intake Systems / Short Ram Air Intakes
- California Prop 65: Contains chemicals known to cause cancer and reproductive harm — www.P65Warnings.ca.gov
Common questions
Will this air intake fit my 2017-2021 Harley Touring model?
Yes, this Vance and Hines VO2 Insight Air Intake is specifically designed to fit 2017-2021 Harley-Davidson Touring models, which feature the Milwaukee-Eight engine. Please confirm your exact model using our Shop by Bike tool.
Do I need a tuner or fuel controller with this intake?
While this intake improves airflow, a fuel management system or dyno tune is often recommended to fully optimize your engine's performance and ensure proper air/fuel ratios, especially if combined with other exhaust upgrades.
Is the filter easy to maintain?
Yes, the VO2 Insight Air Intake features a high-capacity washable oiled-media filter element, and its clear top allows for easy visual inspection, simplifying maintenance.
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 | T14-640690 |
| WEIGHT | 3.6 lb |
