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Product Details

K&N Street Metal Flare RK Series Air Intake System For Harley

K&N's RK Series Street Metal Flare air intake system has been developed to get more horsepower from your Harley-Davidson motorcycle. Built around the legendary K&N high-flow air filter, the RK series assembly includes an innovative powder coated, billet aluminum back plate that eliminates external breathers and features a built-in, dyno tuned velocity stack. The result is a significant airflow increase to the engine without sacrificing filtration. The high quality aluminum cover tops off the whole package!

Features:

  • Increase in horsepower
  • Aluminum backing plate with an integrated velocity stack provides a solid mounting surface
  • Built-in breathers replace external OE breathers
  • Developed around an over-sized K&N high-flow air filter that is designed to boost performance, filtration and service intervals
  • High-quality aluminum cover
  • Made in the USA
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Mirror Aluminum RevZilla Item #1301642 Store Sku MFR. Product #RK-3949 AvailabilityOut of Stock
Product Style Textured Black RevZilla Item #1301643 Store Sku MFR. Product #RK-3949B AvailabilityOut of Stock
Fitment Notes & Exceptions
  • For use with models equipped with OEM electronic throttle
This Product Fits
Product Description
Part Numbers
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2 Customer Reviews for All Models
2 2.5/5
0 Questions & 0 Answers for All Models
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