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Believe It K&n Red Intake System For Harley Davidson Collection [17hHSs8J]

$52.99 $169.99 -69%

Believe It K&n Red Intake System For Harley Davidson Collection [17hHSs8J] Elevate your Harley Davidson Twin Cam engine's performance with the K&N Red Intake System. This RK Series assembly is designed to deliver more horsepower, thanks to its high-flow air filter technology. The sy

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Believe It K&n Red Intake System For Harley Davidson Collection [17hHSs8J]

Elevate your Harley Davidson Twin Cam engine's performance with the K&N Red Intake System. This RK Series assembly is designed to deliver more horsepower, thanks to its high-flow air filter technology. The system includes a powder coated billet aluminum back plate, which eliminates external breathers and features a built-in, dyno-tuned velocity stack for optimal airflow. With this intake system, you can expect a significant increase in airflow without compromising on filtration quality.

Product Specifications and Technical Details

The K&N Red Intake System is crafted for compatibility with a range of Harley Davidson models from 1999 to 2012. This assembly, specifically the RK-3910-1, comes with a larger air filter and longer spacers compared to the RK-3909-1, providing enhanced performance for your engine. The innovative design retains the factory appearance by utilizing the stock air cleaner cover, ensuring a seamless installation without altering the original aesthetics of your Harley Davidson.

Practical Uses and Benefits

The K&N Red Intake System is ideal for riders looking to boost their Harley Davidson's performance and fuel efficiency. With its advanced design and high-flow air filter, this intake system can provide a noticeable increase in horsepower, acceleration, and top speed. The system's ability to maintain filtration quality ensures that your engine remains clean and protected, leading to longer engine life. Whether you're a daily rider or a weekend warrior, this intake system is a must-have for anyone looking to maximize their Harley Davidson's potential.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

It is a brilliantly and a very well-designed item.

- Nisien Q..

December 30, 2025

Absolutely no complaints!

I'm happy with the product. It is very, very, very, very nice.

- Gwydion J..

December 30, 2025

Absolutely no complaints!

It’s a very well-made, very, very, so quality product.

- Arawn Z..

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