VANCE HINES MN-WH35 Skullcap Flhtcul MN/WH35 VO2

( Brand: Vance Hines ), ( Manufacturer Part Number: MN/WH35 ), ( Color: Black ), ( Compatible Year: 2016 2015 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Flhtcul Electra Glide Ultra Classic Low ), ( Bundle Description: 1 Pc Genuine Vance Hines Vo2 Skullcap Crown ), ( Type: Vo2 Skullcap Crown ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review VANCE HINES Mn/wh35 And Vo2 Skullcap Harley Davidson Flhtcul fits CROWN XA 2015–2016

The **Vance Hines MN/WH35 VO2 Skullcap Crown** is a meticulously crafted, high-performance aftermarket exhaust system designed exclusively for the **2015-2016 Harley-Davidson FLHTCU (Cruiser Ultra) and FLHTXA (Sportster Ultra)**, featuring the iconic **Milwaukee Eight VO2 engine**. This premium exhaust system is engineered to deliver an unparalleled blend of aggressive styling, enhanced performance, and uncompromising durability, making it a standout choice for riders seeking both power and presence.

At the heart of the Vance Hines VO2 Skullcap Crown is its **stainless steel construction**, featuring a **dual-tone finish** that combines a **highly polished, mirror-like exterior** with a **matte black interior**, creating a striking visual contrast that turns heads on the road. The **skullcap design** is both functional and bold, with a **wide, aggressive header** that not only improves exhaust flow but also adds a fierce, custom aesthetic to the bike s profile. The **VO2-specific tuning** ensures optimal backpressure and scavenging, allowing the Milwaukee Eight s twin-cam engine to breathe more efficiently while producing a deep, resonant growl that resonates with power and authority.

Performance-wise, the VO2 Skullcap Crown is engineered to maximize the FLHTCU/XA s potential, with a **high-flow exhaust system** that reduces restriction and enhances throttle response. The **stainless steel construction** resists corrosion and maintains structural integrity even under the most demanding riding conditions, ensuring longevity and reliability. The system is also **fully compatible** with the stock VO2 engine and transmission, meaning no modifications to the bike s drivetrain or emissions systems are required though riders should note that this is a **non-certified** exhaust, so it may not meet federal emissions standards in all regions.

Beyond its technical merits, the Vance Hines VO2 Skullcap Crown is a **statement piece**, designed to elevate the FLHTCU/XA s already commanding presence. The **wide, aggressive header** and **distinctive dual-tone finish** give the bike a **custom shop look** without the need for extensive modifications, making it an ideal choice for riders who want to enhance their ride s appearance while keeping it street-legal and functional. Whether cruising down the highway or carving through twisty backroads, the Skullcap Crown ensures that every turn of the throttle is met with a **powerful, throaty exhaust note** that commands attention.

For riders who demand both **performance and personality**, the Vance Hines MN/WH35 VO2 Skullcap Crown is the perfect blend of **engineering precision and eye-catching design**, transforming the FLHTCU/XA into a **true head-turner** while delivering the raw power and refinement that define the Milwaukee Eight. Built to last and designed to impress, this exhaust system is more than an upgrade it s a **bold declaration of riding intent**.

### Pros and Cons of Buying a Vance Hines MN/WH35 VO2 Skullcap Crown for a 2015-2016 Harley-Davidson FLHTCU/XA

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1. **Enhanced Aerodynamics and Fuel Efficiency**

The Vance Hines MN/WH35 VO2 skullcap crown is designed to improve airflow over the engine, reducing drag and improving fuel economy. This is particularly beneficial for touring models like the FLHTCU/XA, which are already optimized for long-distance riding but can still benefit from minor aerodynamic tweaks.

2. **Improved Cooling**

The skullcap crown helps direct airflow more efficiently over the engine, which can enhance cooling performance. This is especially useful in stop-and-go traffic or during extended rides where the engine may run hotter.

3. **Aesthetic Appeal**

The skullcap crown gives the bike a more aggressive and sporty look, distinguishing it from stock Harley-Davidson models. It can also appeal to riders who enjoy customizing their bikes for a unique appearance.

4. **Potential Performance Gains**

While the gains may be modest, the improved airflow can contribute to better throttle response and smoother power delivery, particularly at higher RPMs. This is more noticeable on cruisers like the FLHTCU/XA, which are not typically high-performance bikes.

5. **Compatibility with Other Modifications**

If you plan to add other performance or aesthetic modifications (e.g., exhaust headers, air intakes, or custom paint), the skullcap crown can complement these changes by maintaining a cohesive look.

6. **Aftermarket Support and Community**

Vance Hines products are well-regarded in the customization community, and there is ample support, tutorials, and forums (e.g., Harley-Davidson forums, Vance Hines official channels) where you can find installation tips, troubleshooting advice, and inspiration from other riders.

7. **Durability and Quality**

Vance Hines products are known for their high-quality materials and craftsmanship. The skullcap crown is designed to be durable and resistant to warping or corrosion, especially if installed correctly and maintained properly.

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1. **Cost**

The Vance Hines MN/WH35 VO2 skullcap crown is not a cheap modification. Depending on the retailer and any additional installation costs (e.g., labor, gaskets, or seals), it can add several hundred dollars to the price of your bike. For a 2015-2016 FLHTCU/XA, which is already a premium model, this may be seen as an unnecessary expense by some riders.

2. **Minimal Performance Impact**

While the gains in fuel efficiency, cooling, and aerodynamics are real, they are often subtle. The FLHTCU/XA is already a well-tuned touring bike, and the skullcap crown may not provide dramatic improvements. Riders looking for significant performance upgrades (e.g., 10-15% better fuel economy or noticeable power gains) may be disappointed.

3. **Installation Complexity**

Installing the skullcap crown requires removing the stock engine cover, which involves disconnecting various components (e.g., wiring harnesses, sensors, and cooling lines). While it is not an extremely difficult process, it does require mechanical skill, patience, and possibly the help of a professional. Improper installation could lead to leaks, electrical issues, or damage to the engine bay.

4. **Potential for Voiding Warranty**

Modifying your bike, especially with aftermarket parts like the Vance Hines skullcap crown, could void any remaining manufacturer warranty. Harley-Davidson s warranty policies are strict, and aftermarket modifications are often excluded. If your bike is still under warranty, this is a significant consideration.

5. **Aesthetic Preferences**

Not all riders prefer the look of a skullcap crown. Some may find it too aggressive or out of place on a touring bike like the FLHTCU/XA, which already has a classic and slightly more conservative design. The modification is subjective, and personal taste plays a big role.

6. **Maintenance Considerations**

The skullcap crown adds another component to your bike s maintenance routine. Over time, you may need to check for signs of wear, ensure proper sealing, and address any potential issues with the installation (e.g., gasket leaks or corrosion). This adds minor but ongoing responsibilities.

7. **Limited Real-World Testing**

While Vance Hines products are well-regarded, real-world results can vary based on riding conditions, climate, and individual bike setup. Some riders may not notice significant differences, while others might experience issues (e.g., rattling, poor sealing, or cooling inefficiencies) depending on how the crown is installed or maintained.

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The Vance Hines MN/WH35 VO2 skullcap crown is a worthwhile modification for riders who prioritize subtle performance improvements, better aerodynamics, and a custom aesthetic on their 2015-2016 Harley-Davidson FLHTCU/XA. It is particularly appealing to those who have already invested in their bike and are looking for aesthetic or minor performance upgrades that align with their riding style.

However, it is not a "must-have" modification. The gains are modest, and the cost and installation effort may not justify the benefits for every rider. If you value your bike s warranty, prefer a stock look, or are not comfortable with mechanical modifications, then this upgrade may not be for you.

For riders who are mechanically inclined, enjoy customizing their bikes, and want to enhance their FLHTCU/XA s performance and appearance, the Vance Hines skullcap crown is a solid choice. Pair it with other complementary modifications (e.g., a high-flow air filter, custom exhaust, or upgraded suspension) for a more cohesive and noticeable upgrade package.

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- You are comfortable with mechanical modifications and willing to invest the time to install it properly.

- You want subtle performance improvements (better fuel efficiency, cooling, and aerodynamics) and a more aggressive look for your FLHTCU/XA.

- You are not concerned about voiding your warranty or are willing to accept the risk.

- You plan to pair this modification with other aftermarket upgrades for a cohesive customization.

- You prefer to keep your bike stock or avoid modifications that could void your warranty.

- You are not interested in the aesthetic changes or the potential performance gains.

- You are on a tight budget and see this as an unnecessary expense for minimal returns.

- You lack the mechanical skills or patience to install it correctly.

Ultimately, the decision depends on your priorities, budget, and how much you value customization. If you re torn, consider renting or borrowing a bike with the modification to test how you feel about it before committing.

Details:

part #: mnwh35 price

• $103.76

specifications intakefuelmotorcycle:

• for models: Xa, Crown
• for makes: Harley, Davidson
• for years: 2015-2016
• brand: Vance Hines
• mpn: Mn/wh35
• color: Black
• compatible year: 2016 2015
• compatible make: Harley Davidson
• compatible model: Flhtcul Electra Glide Ultra Classic Low
• bundle description: 1 Pc Genuine Vance Hines Vo2 Skullcap Crown
• type: Vo2 Skullcap Crown
• core charge: Free No Core Charge
• fitment type: Direct Replacement

payments intakefuelmotorcycle:

• wallet: Paypal
• other
• credit card: Visa

offer intakefuelmotorcycle:

• availability: In Stock
• options: Ship-to-home
• started: May 18, 2026
• quantity: 1
• sold: 0

seller intakefuelmotorcycle:

• rating: 99.3%
• city: Multiple warehouses
• # reviews: 22929

general intakefuelmotorcycle:

• condition: New
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Other Air Intake Fuel Delivery

shipping intakefuelmotorcycle:

• class: Standard
• service: Standard
• cost: $0.00
• type: Fixed
• transit: 2-5 Days

returns intakefuelmotorcycle:

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• policy: Returns Accepted
• time: 30 Days

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