Mikuni Intake Manifold - HSR42/45 Twin Cam - Harley Touring & Softail
About Mikuni
Mikuni has supplied carburetors and fuel-system components to the motorcycle industry for decades, and its HSR series remains a common choice for carbureted Evolution and Twin Cam V-twins where a clean, tunable fuel curve matters more than electronics.
Optimize your Harley Twin Cam's intake system with the Mikuni Intake Manifold, specifically designed for HSR42/45 carburetors. This manifold is a direct bolt-on replacement, engineered to provide seamless integration when upgrading from a stock carburetor to a high-performance Mikuni HSR setup. It ensures proper fitment and enhanced airflow for your V-twin.
Why riders pick this
- Designed for Mikuni HSR42/45 carburetors
- Direct bolt-on fit for Twin Cam engines
- Optimizes intake airflow for better performance
- Essential component for Mikuni carburetor upgrades
- Ensures proper carburetor-to-engine connection
When you're serious about performance, every component in your intake system matters. This Mikuni Intake Manifold is precision-engineered to perfectly match HSR42/45 carburetors with Twin Cam style engines, ensuring maximum efficiency and power delivery. It eliminates guesswork, providing a solid foundation for your carburetor upgrade and helping your engine breathe easier for improved throttle response and horsepower.
Optimized for Mikuni HSR Carburetors
- Designed specifically for Mikuni HSR42/45 carburetors
- Compatible with Twin Cam–style V-twin engines
- Direct bolt-on installation for a straightforward upgrade
- Enhances airflow and fuel mixture for improved engine performance
Seamless Upgrade Path
This intake manifold is the missing link for riders looking to pair a Mikuni HSR42/45 carburetor with their Twin Cam engine. It's built for a direct fit, meaning less time in the garage and more time on the road. Remember, this manifold is for the Mikuni HSR carburetor only, not for stock or other aftermarket carburetors, and the carburetor and mounting gaskets are sold separately.
Specifications
- Brand: Mikuni
- Manufacturer Part #: FHS42/061-45TC H
- Weight: 0.77 lbs
- Country of Origin: Japan
Common questions
Will this Mikuni Intake Manifold fit my Twin Cam with a Screamin' Eagle carburetor?
No, this intake manifold is designed exclusively for Mikuni HSR42/45 carburetors. It will not fit stock or Screamin' Eagle carburetors; you'll need to upgrade to a Mikuni HSR carb first.
Is this a direct bolt-on part, or does it require modifications?
This Mikuni Intake Manifold is a direct bolt-on replacement onto Twin Cam intake ports when paired with an HSR42/45 carburetor, requiring no modifications for installation.
What is included with this intake manifold?
This product includes the intake manifold only. The carburetor and any necessary mounting gaskets are sold separately and will need to be acquired to complete your installation.
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 | Mikuni |
| TYPE | Intake/Carb/Fuel System |
| SKU | 14-2027 |
| WEIGHT | 0.77 lb |
