SKU: 70159423275

2022-2024 for Softail Low Rider ST FXLRST 55mm Black Intake Manifold High Flow 27300121

Sale price$65.49 Regular price$72.77
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Description

2022-2024 for Softail Low Rider ST FXLRST 55mm Black Intake Manifold High Flow 2730012155mm Intake Manifold For M8 Touring Models 2017 2025 & Softail 2018 2025 Features: CNC Machined T6 heat treated cast aluminum. Capable of higher flow. Adds 3 to 5 horsepower. Must have for big bore engines. Fits as a direct replacement. Better, stronger and a more heat resistant replacement than the stock plastic (polymer) manifold. Especially above 124" the stock manifold becomes a restrictive part. Comes with a new rubber seal. Easy to install. Can

55mm Intake Manifold For M8 Touring Models 2017-2025 & Softail 2018-2025

Features:
CNC Machined T6 heat treated cast aluminum.
Capable of higher flow.
Adds 3 to 5 horsepower.
Must have for big bore engines.
Fits as a direct replacement.
Better, stronger and a more heat resistant replacement than the stock plastic (polymer) manifold.
Especially above 124" the stock manifold becomes a restrictive part.
Comes with a new rubber seal.
Easy to install.
Can re-use all OEM parts.

Specifications:
Condition: Aftermarket 100% Brand New
Material: Cast Aluminum
Type: Intake manifold
Color: Black
Part Type: Intake Manifold
Placement on Vehicle: Front, Cylinder

Replacement Part Number:
27300121
27200016A

(Always compare part numbers to your parts schematics and cross reference appropriately.)
(This is NOT a genuine Part, OEM part numbers are included for product type identification and comparison only.)

Fits Models:
Fit for Touring Models 2017-2025 & Softail 2018-2025 (except 2023-later FLHXSE, FLTRXSE, 2024-later FLHX, FLTRX and 2025-later FLHXU and FLTRXRRSE)

Fit for Electra Glide Highway King FLHFB 2023
Fit for Electra Glide Standard FLHT 2019, 2020, 2021, 2022
Fit for Electra Glide Ultra Classic FLHTCU/I 2017, 2018, 2019
Fit for Electra Glide Ultra Limited CVO/SE FLHTKSE 2017, 2018, 2019, 2020, 2021
Fit for Electra Glide Ultra Limited FLHTK 2017-2024
Fit for Electra Glide Ultra Limited Low FLHTKL 2017, 2018, 2019
Fit for Freewheeler FLRT 2017-2025
Fit for Revival FLH 2021
Fit for Road Glide 3 FLTRT 2023, 2024, 2025
Fit for Road Glide CVO/SE FLTRXSE 2018, 2019, 2020, 2021, 2022
Fit for Road Glide FLTRX 2017-2023
Fit for Road Glide Limited CVO FLTRKSE 2022, 2023
Fit for Road Glide Limited FLTRK 2020, 2021, 2022, 2023, 2024
Fit for Road Glide Special FLTRXS 2017-2023
Fit for Road Glide ST FLTRXST 2022, 2023
Fit for Road Glide Ultra FLTRU 2017, 2018, 2019
Fit for Road King FLHR/I 2017-2022
Fit for Road King Special FLHRXS 2017-2025
Fit for Softail Breakout 114 FXBRS 2018, 2019, 2020
Fit for Softail Breakout 117 FXBR 2023, 2024
Fit for Softail Breakout FXBR 2018, 2019
Fit for Softail Deluxe FLDE 2018, 2019, 2020
Fit for Softail Fat Bob 114 FXFBS 2018-2023
Fit for Softail Fat Bob FXFB 2018, 2019
Fit for Softail Fat Boy 114 FLFBS 2018-2024
Fit for Softail Fat Boy FLFB 2018, 2019
Fit for Softail FXDR 114 FXDRS 2019, 2020
Fit for Softail Heritage Classic 114 FLHCS 2018-2024
Fit for Softail Heritage Classic FLHC 2018, 2019, 2020, 2021
Fit for Softail Hydra-Glide Revival 114 FLI 2024
Fit for Softail Low Rider FXLR 2018, 2019, 2020
Fit for Softail Low Rider S FXLRS 2020, 2021, 2022, 2023, 2024
Fit for Softail Low Rider ST FXLRST 2022, 2023, 2024
Fit for Softail Slim FLSL 2018, 2019, 2020, 2021
Fit for Softail Sport Glide FLSB 2018, 2019, 2020, 2021
Fit for Softail Standard FXST 2020, 2021, 2022, 2023, 2024
Fit for Softail Street Bob 114 FXBBS 2021, 2022, 2023, 2024
Fit for Softail Street Bob FXBB 2018, 2019, 2020
Fit for Street Glide CVO/SE FLHXSE 2017-2022
Fit for Street Glide FLHX/I 2017-2023
Fit for Street Glide Special FLHXS 2017-2023
Fit for Street Glide ST FLHXST 2022, 2023
Fit for Tri Glide CVO/SE FLHTCUTGSE 2020, 2021, 2022
Fit for Tri Glide Ultra Classic FLHTCUTG 2017-2025

(Compatibility Chart is for Reference ONLY!!!
Please Compare with Your faulty unit and the image we provided to Decide Fitment.)

Package Includes:
1x 55mm Intake Manifold with O-ring

You will get what you see in the picture!

Note:
The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer fits.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70159423275

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Product Reviews
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Verified Purchase
Joshua Roland
Birmingham, US
★★★★★ 5
Best choice! Absolutely necessary for anything above basic stock bass.
Bonded to services well, completely removed panel reverberation in my tacoma. Also really made the doors so much quieter even when closing. Very happy with the result. Used only one set on my 01 tacoma 4 door. Installed inside doors on exterior skin panel, over interior door panel access holes (sealing the door to provide backpressure to door speakers (left drains open)), roof panel, and back wall of cab. Achieved about 70% coverage and am very happy. 2 8in SKAR SVR8 at 1oh on walmart power acustic 2500 (only rated to ~800rms at 2oh, forum showed testing at 1oh worked about 1kw) in 6th order with blow through into cab. With cab gain, im over 130db between ~30 and ~50hz. This was a necessary addition!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
R
Verified Purchase
Rob Chapman
Grantham, US
★★★★★ 5
Nice and sticky
Works as it should. No complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
N
Verified Purchase
Nick Wilson
Birmingham, US
★★★★★ 5
Mak sure area is clean before you install
This works amazing, easy to use, great quality. Sticks down great, I will be ordering more for sure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
S
Sam
Lexington, US
★★★★★ 3
Looks good so far, will update once installed
Have not installed this yet, so this is only a first impression review. I bought it to use in the wheel well area on my truck, so I’ll update later once I actually get it on and see if it makes a real difference. So far it looks good out of the box and seems straightforward enough. One thing I’d recommend is making sure you have a sound deadening roller for install, because I would not try putting this on without one. Too early for me to say how well it works for road noise since it is not installed yet, but I wanted to post my initial thoughts for now and will update later.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
P
Verified Purchase
Phil Cobb
Birmingham, US
★★★★★ 5
Great product, very impressed
Looks good, adhesive grabs well, forms well to floor pans. Price is great will be ordering more again. It definitely deadened the tin can sound you can get.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026

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