Intake Manifold M8 Engine For Harley Street Glide Road Glide Road King Special Street Bob Fat Bob Fat Boy 114 Breakout Softail
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NICECNC 57mm Aluminum M8 Intake Manifold for Harley-Davidson 107 & 114
This specialized intake manifold delivers a larger 57mm inner diameter construction crafted from solid aluminum, designed to serve as a replacement for OEM reference number 27300121. Manufactured by NICECNC, this component integrates into the Air Filters & Systems category to support the Milwaukee-Eight engine architecture found in various touring and softail configurations.
Versatile M8 Fitment Coverage
Riders must verify their vehicle matches the specific cylinder displacement and production year range documented below. The part numbers and fitment categories cover major Harley-Davidson releases between 2018 and 2022:
- Fat Bob: Models FXFB (107ci, 2018–2020) and FXFBS (114ci, 2018–2022)
- Heritage Classic Line: FLHC (107ci, 2018–2021) and FLHCS (114ci, 2018–2022)
- Low Rider Series: FXLR (107ci, 2018–2020) and FXLRS (114ci, 2020–2021)
- Softail Chassis: Includes Deluxe FLDE (107ci, 2018–2020), Standard FXST (107ci, 2020–2022), and Slim FLSL (107ci, 2018–2021)
- Touring and Specialty: Sport Glide FLSB (107ci, 2018–2022) and Softail FXDR FXDRS (114ci, 2019–2020)
The product originates from Mainland China and carries internal Model Name 1441031800. Testing indicates high-concerned chemicals are not present in the materials used. Ensuring proper gasket alignment and bolt pattern integrity during replacement prevents vacuum leaks common with aftermarket manifold swaps on the M8 family.
SPECIFICATIONS
Bigger inner diameter: 57mm
Brand Name: NICECNC
Fitment 1: For Harley Fat Bob FXFB 107 2018-2020
Fitment 10: For Softail Deluxe FLDE 107 2018-2020
Fitment 11: For Softail FXDR 114 FXDRS 2019-2020
Fitment 2: For Harley Fat Bob FXFBS 114 2018-2022
Fitment 3: For Heritage Classic FLHC 107 2018-2021
Fitment 4: For Heritage Classic FLHCS 114 2018-2022
Fitment 5: For Low Rider FXLR 107 2018-2020
Fitment 6: For Low Rider S FXLRS 114 2020-2021
Fitment 7: For Sport Glide FLSB 107 2018-2022
Fitment 8: For Softail Standard FXST 107 2020-2022
Fitment 9: For Softail Slim FLSL 107 2018-2021
High-concerned chemical: None
Item Type: Air Filters & Systems
Material: Aluminum
Model Name: 1441031800
Origin: Mainland China
Replace OEM Part Number: 27300121