Vance & Hines VO2 X Air Intakes for 2018-2020 Harley Fat Boy, engineered to maximize airflow with a CNC-machined billet cover and K&N Xstream high-flow filter element. Direct-bolt installation delivers measurable horsepower and torque gains over stock intake.
Features
- CNC-machined billet aluminum cover
- K&N Xstream high-flow washable filter element
- Includes backing plate, venturi, and breather assemblies
- Direct bolt-on installation
Specifications
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Brand: Vance & Hines
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Manufacturer Part #: 72047
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Category: Air Intake Systems / Short Ram Air Intakes
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Weight: 15.7 lb
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California Prop 65: Contains chemicals known to cause cancer and reproductive harm — www.P65Warnings.ca.gov
Fitment
Fits 2018-2020 Harley-Davidson Fat Boy models.
Frequently Asked Questions
Will this fit my 2017 or 2021+ Fat Boy?
No — this intake is engineered specifically for 2018-2020 Fat Boy. Other model years require different part numbers.
Does the K&N filter element need cleaning?
Yes. The washable element should be inspected and cleaned every 50,000 miles or when visibly dirty, then re-oiled using K&N service fluid.
What kind of performance gains should I expect?
Gains depend on other modifications and tuning. A fuel tuner or ECU remap is typically recommended to optimize the added airflow.
Is this a bolt-on installation?
Yes — the VO2 X replaces the stock intake and bolts directly to the cylinder heads with no fabrication required.
Do I need a new fuel map with this intake?
A tuner or ECU remap is recommended to extract full performance potential from the increased air intake.
California Proposition 65 Warning
The VO2 X Air Intakes deliver maximaum performance by pairing precision engineering with the proven power of the K&N Xstream high-flow air filter.
Features
- Includes backing plate, venturi and breather assemblies
- High-capacity washable air filter element
- CNC-machined billet cover
Specifications
-
Brand: Vance and Hines
-
Manufacturer Part #: 72047
-
Category: Air Intake Systems / Short Ram Air Intakes
-
Weight: 15.7 lb
-
Fitment: 2018-2020 Harley-Davidson Fat Boy
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov