TwinPower

Twin Power 06-17 Big Twin with EFI Raw EFI Flange Set 50MM - 491474

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SKU:
TWP491474
UPC:
887337299679
MPN:
491474
Availability:
Regularly stocked product
$33.99
Current Stock: 53

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Frequently bought together:

Description

Will these flanges fit my motorcycle?
Confirm fitment with your specific vehicle before ordering; these TWP Flange Sets B are designed for a direct fit upgrade on Big Twin EFI systems.

What is the recommended installation process for these flanges?
Professional installation is recommended to ensure a precise, leak-free fuel delivery and optimal engine performance with these EFI flange sets.

TwinPower Flange Sets B deliver superior strength and precision for your Big Twin's EFI system, achieving a top score for Engine Performance. CNC-machined from billet 6061-T6 aluminum and chrome-plated, these 50 mm EFI flange sets ensure a leak-free fuel delivery. Trust these flanges for a direct fit upgrade that maximizes your engine's potential.

Key Features

  • CNC-machined from billet 6061-T6 aluminum
  • chrome-plated
  • 50 mm EFI flange set sold as a single unit
  • mounting hardware not included
  • raw finish for durability
  • Fits 2006-2017 Big Twin Harley-Davidson models with EFI systems

Why Choose the TWP Flange Sets B

Achieves a precise, leak-free fuel delivery for optimal engine performance.

Provides a corrosion-resistant finish that withstands harsh riding conditions.

Transforms your Big Twin's fuel system with a direct fit upgrade.

Delivers a durable foundation for custom EFI setups and modifications.

Who Is This For?

Street Performance — 7/10
CNC machined aluminum for strength and precision.

Visual / Aesthetic Upgrade — 6/10
Chrome plating and raw finish offer visual appeal.

Engine Performance — 7/10
Precision fitment for EFI systems enhances performance.

Racing Competition — 6/10
Durable construction suitable for demanding conditions.

Easy DIY Install — 3/10
Mounting hardware not included, requires additional parts.

Frequently Asked Questions

How does the TWP Flange Set B enhance engine performance for street use?

The TWP Flange Set B achieves a precise, leak-free fuel delivery that significantly boosts engine performance for street applications. This upgrade scores a 7 for Street Performance in our usage matrix, providing a durable foundation for optimal EFI system function. Experience a more responsive and powerful ride with this direct fit upgrade.

Is professional installation recommended for the TWP Flange Set B?

Professional installation is recommended for the TWP Flange Set B to ensure optimal performance and fitment. Confirm installation with a qualified technician for a precise, leak-free fuel delivery, aligning with its moderate maintenance level. This ensures the CNC-machined aluminum construction is correctly integrated for superior strength.

What is the main benefit of upgrading to the TWP Flange Set B from stock?

Upgrading to the TWP Flange Set B transforms your Big Twin's fuel system with a direct fit, providing a durable foundation for custom EFI setups. It delivers a precise, leak-free fuel delivery, a key technical reason for upgrading beyond stock. This CNC-machined billet aluminum set offers superior strength and precision for your engine.

How does the material of the TWP Flange Set B contribute to its durability?

CNC-machined from billet 6061-T6 aluminum, the TWP Flange Set B provides a durable foundation for custom EFI setups and modifications. Its raw finish ensures longevity and resistance to harsh conditions, contributing to its 6 score for Visual / Aesthetic Upgrade and suitability for various uses. This robust construction guarantees lasting performance.

How do I confirm fitment for the TWP Flange Set B on my vehicle?

Confirm fitment with your vehicle before purchasing the TWP Flange Set B to ensure a direct fit upgrade. This meticulous approach guarantees a precise, leak-free fuel delivery for optimal engine performance, as recommended for Harley-Davidson owners seeking EFI system enhancements. Proper fitment is crucial for achieving superior strength and precision.

Additional Resources

Official TwinPower Product Page

Browse More: Shop All Flanges — Fabrication

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Additional Information

Clearance Item:
N
MPN:
491474
Proposition 65:
N
Case Lot Quantity:
1
Category:
Fabrication>Flanges
Product Level:
Budget Upgrade
Street Performance:
7/10
Visual / Aesthetic Upgrade:
6/10
Engine Performance:
7/10
Racing Competition:
6/10
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