Daytona Fuel Injectors - Throttle By Wire Matched Pair - Harley Milwaukee-Eight Touring
About Daytona
Daytona builds motorcycle service equipment and accessories, including lifts and stands sized for the weight of American V-twins.
Unleash the full potential of your Harley-Davidson or Indian V-twin with Daytona Fuel Injectors, specifically engineered for throttle-by-wire models. These injectors deliver precise fuel atomization and consistent flow, ensuring your engine gets exactly what it needs for optimal performance. Each set is a matched pair, ready to install and transform your ride.
Why riders pick this
- Optimized for 2008-up Harley and Indian throttle-by-wire models
- Sold as a precisely matched pair for balanced performance
- Made in the USA using modern injector technology
- Includes a detailed test report for quality assurance
- Essential for maximizing engine performance and tuning potential
When you're chasing more power and better throttle response on your Milwaukee-Eight or Twin Cam, upgrading your fuel injectors is a critical step. Daytona Fuel Injectors are designed to meet the demands of performance V-twins, providing a consistent and reliable fuel supply. Made in the USA, these injectors leverage modern technology to outperform stock units, giving you a noticeable edge whether you're cruising or hammering the throttle.
Precision Fuel Delivery
- Matched pairs ensure balanced fuel delivery across cylinders
- Made in the USA with advanced injector technology
- Detailed test report included with each set for verification
- Compatible with 2008-up Harley and Indian throttle-by-wire systems
Tuning for Performance
These Daytona Fuel Injectors are a key component in any serious engine build or stage kit upgrade. While they're designed for a direct fit, proper tuning is essential to maximize their benefits. Consult with your tuner to select the optimal flow rate for your specific engine displacement and desired powerband, ensuring your V-twin runs efficiently and powerfully.
Specifications
- Brand: Daytona
- Manufacturer Part #: 21071
- Length: 6.45 in
- Width: 10.7 in
- Height: 2.35 in
- Weight: 0.49 lbs
Common questions
Are these injectors sold individually or as a set?
Daytona Fuel Injectors are sold in matched pairs, meaning you receive two injectors per set, ensuring balanced fuel delivery for your V-twin engine.
Do I need a tune after installing these injectors?
Yes, installing performance fuel injectors typically requires a dyno tune to optimize your bike's air/fuel ratio and unlock the full performance benefits. Consult with your tuner for specific recommendations.
What models do these injectors fit?
These injectors are designed for 2008-up Harley-Davidson and Indian V-twin motorcycles equipped with throttle-by-wire fuel injection systems. Please confirm fitment for your specific model 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 | Daytona |
| TYPE | Intake/Carb/Fuel System |
| SKU | 132-7093 |
| WEIGHT | 0.49 lb |
