Air and Fuel› Air Cleaners, Filters, Intakes and Components

Harley-Davidson

Screamin' Eagle K&N Replacement Air Filter Element

$198.50

SKU: 29400405

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Harley-Davidson 29400405 is a Screamin' Eagle K&N replacement air filter element for the Heavy Breather Elite.

This filter provides excellent filtration and is washable and reusable. It is designed as a direct replacement for specified fitments, fitting Milwaukee-Eight engines.
Show original supplier description
The Harley-Davidson 29400405 is a Screamin' Eagle K&N replacement air filter element designed for the Heavy Breather Elite air cleaner system. Engineered by K&N, these replacement filters are crafted to enhance airflow, aiming to boost horsepower and improve acceleration. This air filter element offers excellent filtration and is both washable and reusable, providing a long-lasting and cost-effective solution. It is designed as a direct replacement for compatible Harley-Davidson Heavy Breather Elite air cleaner part numbers 29400406 or 29400407. The filter is specifically suited for Milwaukee-Eight engines. Fitment includes '18-'24 Softail, '17-'25 Touring (with exceptions for Center Cooled models), and Trike models. It is also compatible with models factory-equipped with a Screamin' Eagle Heavy Breather Elite Air Cleaner.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandHarley-Davidson
Part Number29400405
CategoryAir and Fuel
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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