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29400407 This Screamin' Eagle Heavy Breather Elite picks up where the past generation Milwaukee-Eight Heavy Breather left off with a 15% air flow improvement. Redesigned to support even more performance with engine builds pushing over 135hp. The iconic Heavy Breather Air Cleaner features a forward-facing oiled cotton filter element that flows large volumes of clean air into the engine. The short, low profile cast tube rams the charge directly into the throttle body with little turbulence for increased power and torque, and the intake tube mounts to a custom back plate that features integral breathers and covers the throttle body electronics for a finished look. The slanted compact filter adds an aggressive performance look, and it is shaped to allow installation on Touring bikes equipped with fairing lowers. Redesigned to support even more performance with engine builds pushing over 135hp. 15% air flow improvement over the previous generation of Heavy Breather. This Elite version includes an integrated cover manufactured from forged aluminum and precision machined to further enhance the stylized performance look while exposing a majority of the filter to maximize airflow. Kit includes filter, cover, intake tube, custom back plate and all mounting hardware. Black finish. Pending 49-State U.S. EPA compliant.

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Part #: 29400407

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Specifications

Brand
Harley-Davidson Accessories
Part Number
29400407
OEM Reference
Pack Quantity
Each
Category
Air Cleaners & Kits
VAT Rate
20%

About This Product

This Screamin' Eagle Heavy Breather Elite picks up where the past generation Milwaukee-Eight Heavy Breather left off with a 15% air flow improvement. Redesigned to support even more performance with engine builds pushing over 135hp. The iconic Heavy Breather Air Cleaner features a forward-facing oiled cotton filter element that flows large volumes of clean air into the engine. The short, low profile cast tube rams the charge directly into the throttle body with little turbulence for increased power and torque, and the intake tube mounts to a custom back plate that features integral breathers and covers the throttle body electronics for a finished look. The slanted compact filter adds an aggressive performance look, and it is shaped to allow installation on Touring bikes equipped with fairing lowers. Redesigned to support even more performance with engine builds pushing over 135hp. 15% air flow improvement over the previous generation of Heavy Breather. This Elite version includes an integrated cover manufactured from forged aluminum and precision machined to further enhance the stylized performance look while exposing a majority of the filter to maximize airflow. Kit includes filter, cover, intake tube, custom back plate and all mounting hardware. Black finish. Pending 49-State U.S. EPA compliant.

Manufacturer part number: 29400407.

Fitment

57 models
Softail
27 models
Brand Year Model
Harley-Davidson 2018–2020 SOFTAIL DELUXE (FLDE) FLDE
Harley-Davidson 2018–2024 SOFTAIL FAT BOY (FLFB) FLFB
Harley-Davidson 2018–2024 SOFTAIL FAT BOY 114 (FLFBS) FLFBS
Harley-Davidson 2018 SOFTAIL FAT BOY 114 ANNIVERSARY (FLFBS ANV) FLFBS ANV
Harley-Davidson 2018 SOFTAIL FAT BOY 114 ANNIVERSARY (FLFBS ANX) FLFBS ANX
Harley-Davidson 2020–2023 SOFTAIL FAT BOY ANNIVERSARY (FLFBSANV) FLFBSANV
Harley-Davidson 2018–2024 SOFTAIL HERITAGE CLASSIC (FLHC) FLHC
Harley-Davidson 2018–2024 SOFTAIL HERITAGE CLASSIC 114 (FLHCS) FLHCS
Harley-Davidson 2018 SOFTAIL HERITAGE CLASSIC 114 ANNIVERSARY (FLHCS ANV) FLHCS ANV
Harley-Davidson 2023 SOFTAIL HERITAGE CLASSIC ANNIVERSARY (FLHCSANV) FLHCSANV
Harley-Davidson 2024 SOFTAIL HYDRA-GLIDE REVIVAL (FLI) FLI
Harley-Davidson 2018–2024 SOFTAIL SPORT GLIDE (FLSB) FLSB
Harley-Davidson 2018–2021 SOFTAIL SLIM (FLSL) FLSL
Harley-Davidson 2018–2024 1BD9 FAT BOY GRAY GHOST FLSTFI
Harley-Davidson 2018–2024 SOFTAIL STREET BOB (FXBB) FXBB
Harley-Davidson 2021–2024 SOFTAIL STREET BOB 114 (FXBBS) FXBBS
Harley-Davidson 2018–2024 SOFTAIL BREAKOUT (FXBR) FXBR
Harley-Davidson 2018–2022 SOFTAIL BREAKOUT 114 (FXBRS) FXBRS
Harley-Davidson 2018 SOFTAIL BREAKOUT 114 ANNIVERSARY (FXBRS ANX) FXBRS ANX
Harley-Davidson 2019–2020 SOFTAIL FXDR 114 (FXDRS) FXDRS
Harley-Davidson 2018–2020 SOFTAIL FAT BOB (FXFB) FXFB
Harley-Davidson 2018–2024 SOFTAIL FAT BOB 114 (FXFBS) FXFBS
Harley-Davidson 2018–2020 SOFTAIL LOW RIDER (FXLR) FXLR
Harley-Davidson 2020–2024 SOFTAIL LOW RIDER S (FXLRS) FXLRS
Harley-Davidson 2022–2024 SOFTAIL LOW RIDER ST (FXLRST) FXLRST
Harley-Davidson 2022 SOFTAIL LOW RIDER EL DIABLO (FXRST) FXRST
Harley-Davidson 2018–2024 SOFTAIL STANDARD (FXST) FXST
Touring
30 models
Brand Year Model
Harley-Davidson 2017–2021 ELECTRA GLIDE STANDARD (FLH) FLH
Harley-Davidson 2023 TOURING ELECTRA GLIDE HIGHWAY KING (FLHFB) FLHFB
Harley-Davidson 2017–2022 TOURING ROAD KING (FLHR) FLHR
Harley-Davidson 2017–2019 ROAD KING CLASSIC (FLHRC) FLHRC
Harley-Davidson 2017–2025 TOURING ROAD KING SPECIAL (FLHRXS) FLHRXS
Harley-Davidson 2017–2022 ELECTRA GLIDE STANDARD (FLHT) FLHT
Harley-Davidson 2017–2019 ULTRA CLASSIC (FLHTCU) FLHTCU
Harley-Davidson 2017–2024 TOURING ULTRA LIMITED (FLHTK) FLHTK
Harley-Davidson 2017–2018 ELECTRA GLIDE ULTRA LIMITED ANV (FLHTK ANV) FLHTK ANV
Harley-Davidson 2017–2023 ULTRA LIMITED SHRINE (FLHTK SHRINE) FLHTK SHRINE
Harley-Davidson 2023 TOURING ULTRA LIMITED ANNIVERSARY (FLHTKANV) FLHTKANV
Harley-Davidson 2017–2019 ULTRA LIMITED LOW (FLHTKL) FLHTKL
Harley-Davidson 2017–2026 TOURING STREET GLIDE (FLHX) FLHX
Harley-Davidson 2017–2018 STREET GLIDE ANV (FLHX ANV) FLHX ANV
Harley-Davidson 2026 Street Glide® Limited FLHXL
Harley-Davidson 2026 CVO™ Street Glide® Limited FLHXLSE
Harley-Davidson 2017–2023 TOURING STREET GLIDE SPECIAL (FLHXS) FLHXS
Harley-Davidson 2018 TOURING STREET GLIDE SPECIAL ANNIVERSARY (FLHXS ANX) FLHXS ANX
Harley-Davidson 2023 TOURING STREET GLIDE ANNIVERSARY (FLHXSANV) FLHXSANV
Harley-Davidson 2026 CVO™ Street Glide® FLHXSE
Harley-Davidson 2022–2023 TOURING STREET GLIDE ST (FLHXST) FLHXST
Harley-Davidson 2026 CVO™ Street Glide® ST FLHXSTSE
Harley-Davidson 2025 TOURING STREET GLIDE ULTRA (FLHXU) FLHXU
Harley-Davidson 2020–2024 TOURING ROAD GLIDE LIMITED (FLTRK) FLTRK
Harley-Davidson 2017–2019 ROAD GLIDE ULTRA (FLTRU) FLTRU
Harley-Davidson 2017–2026 ROAD GLIDE CUSTOM (FLTRX) FLTRX
Harley-Davidson 2026 Road Glide® Limited FLTRXL
Harley-Davidson 2017–2023 TOURING ‎‎‎‎‎‎ROAD GLIDE SPECIAL (FLTRXS) FLTRXS
Harley-Davidson 2023 TOURING ROAD GLIDE ANNIVERSARY (FLTRXSANV) FLTRXSANV
Harley-Davidson 2022–2023 TOURING ROAD GLIDE SPECIAL ST (FLTRXST) FLTRXST

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Who are we? Leeds Harley-Davidson - Iron City Motorcycles

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

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