ARLEN NESSBIG SUCKER AIR CLEANER FOR '75-'24 M8 FLT, FACTORY COVER - STANDARD - 18-457
CONFIRM FITMENT BEFORE ORDERING
Please confirm fitment for your bike below as we do not accept returns on parts ordered incorrectly.
The Big Sucker™ performance air cleaner for Milwaukee-Eight® (M8) 17-up FLT Baggers is specially designed to pull in the most air possible under the factory air cleaner cover. The backing plate features a new patent-pending hidden breather system and a formed aluminum internal design resulting in more performance with no oil blow-bye issues. The newly integrated patent-pending oil catch makes sure no oil ever touches the massive perimeter-flow air filter.
- Increases Horsepower & Torque
- Eliminates Oil Blow-bye Issues Associated with M8 Engines
- Red Pre-Oiled High Performance Filter
- Patent-Pending Oil Catch / Reservoir
- Patent-Pending Hidden Breather Backing Plate
- Aluminum Filter Top Plate Design Eliminates Internal Mounting Hardware
- Specially Formed Radius Air Inlet & Air Venturi
PATENT-PENDING BACKING PLATE:
- Aluminum
- Patent-pending hidden breather technology is an enhanced version of our our original patented system. Each breather is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through specially formed breather tubes
- Eliminates oil blow-bye issues associated with performance intakes on M8 engines
- Patent-pending oil catch is integrated into the backing plate and acts as a reservoir by stopping any excess breather oil from ever reaching the air filter. Serviceable design, simply bolt-on and off to wash
- Formed radius air inlet engineered to provide unobstructed airflow
- Outer filter lip matches up with the factory air cleaner perfectly and covers the urethane on the base of the air filter for a clean look
PERFORMANCE AIR FILTER:
- Made from red pre-oiled cotton
- Engineered for optimum air flow and filtration. Perimeter flow design brings in air from all sides of the filter while filtering out all harmful debris
- Massive size, over 200% more filter surface area than the factory air filter. Features pleated material around the entire perimeter of the filter
- Washable and re-useable, filter service kits are available
FILTER TOP PLATE:
- Aluminum
- Specially formed to secure the air filter and mount directly to the backing plate
- The design eliminates any internal mounting hardware for increased durability
- Integrated air venturi directs air into the throttle body
NOTE: Accepts stock OEM outer cover.
Fitment Guide
| 2024 | Harley-Davidson | Road Glide Police FLTRXP | - | - |
| 2024 | Harley-Davidson | Hydra-Glide Revival | - | - |
| 2023-2024 | Harley-Davidson | Road Glide 3 FLTRT | - | - |
| 2022-2024 | Harley-Davidson | Softail Low Rider ST FXLRST | - | - |
| 2022-2023 | Harley-Davidson | Road Glide ST FLTRXST | - | - |
| 2022 | Harley-Davidson | Softail Low Rider El Diablo FXRST | - | - |
| 2022 | Harley-Davidson | Street Glide ST FLHXST | - | - |
| 2020-2024 | Harley-Davidson | Softail Low Rider S FXLRS | - | - |
| 2020-2024 | Harley-Davidson | Softail Standard FXST | - | - |
| 2020-2022 | Harley-Davidson | CVO Tri Glide FLHTCUTGSE | - | - |
| 2020-2021, 2023-2024 | Harley-Davidson | Road Glide Limited FLTRK | - | - |
| 2019-2022 | Harley-Davidson | Electra Glide Standard EFI FLHTI | - | - |
| 2019-2020 | Harley-Davidson | FXDR 114 | - | - |
| 2018-2024 | Harley-Davidson | Softail Fat Boy 114 FLFBS | - | - |
| 2018-2024 | Harley-Davidson | Softail Heritage Classic 114 FLHCS | - | - |
| 2018-2024 | Harley-Davidson | Softail Street Bob FXBB | - | - |
| 2018-2023 | Harley-Davidson | Softail Fat Bob 114 FXFBS | - | - |
| 2018-2022 | Harley-Davidson | CVO Road Glide Custom FLTRXSE | - | - |
| 2018-2021 | Harley-Davidson | Softail Heritage Classic FLHC | - | - |
| 2018-2021 | Harley-Davidson | Softail Slim FLSL | - | - |
| 2018-2021 | Harley-Davidson | Softail Sport Glide FLSB | - | - |
| 2018-2020 | Harley-Davidson | Softail Breakout 114 FXBRS | - | - |
| 2018-2020 | Harley-Davidson | Softail Deluxe FLDE | - | - |
| 2018-2020 | Harley-Davidson | Softail Low Rider FXLR | - | - |
| 2018-2019, 2023-2024 | Harley-Davidson | Softail Breakout FXBR | - | - |
| 2018-2019 | Harley-Davidson | Softail Fat Bob FXFB | - | - |
| 2018-2019 | Harley-Davidson | Softail Fat Boy FLFB | - | - |
| 2017-2024 | Harley-Davidson | Road King Special FLHRXS | - | - |
| 2017-2024 | Harley-Davidson | Electra Glide Ultra Limited FLHTK | - | - |
| 2017-2024 | Harley-Davidson | Road Glide Custom FLTRX | - | - |
| 2017-2023 | Harley-Davidson | Road Glide Special FLTRXS | - | - |
| 2017-2022 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG | - | - |
| 2017-2022 | Harley-Davidson | Freewheeler FLRT | - | - |
| 2017-2022 | Harley-Davidson | CVO Street Glide FLHXSE | - | - |
| 2017-2022 | Harley-Davidson | Road King EFI FLHR | - | - |
| 2017-2022 | Harley-Davidson | Street Glide Special FLHXS | - | - |
| 2017-2022 | Harley-Davidson | Street Glide EFI FLHX | - | - |
| 2017-2021 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
| 2017-2021 | Harley-Davidson | CVO Electra Glide Ultra Limited FLHTKSE | - | - |
| 2017-2019 | Harley-Davidson | Electra Glide Ultra Limited Low FLHTKL | - | - |
| 2017-2019 | Harley-Davidson | Road Glide Ultra FLTRU | - | - |
| 2017-2019 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI | - | - |
| 1975-1977 | Honda | CB550F Super Sport | - | - |
Specs
| PRODUCT NAME | AIR CLEANER |
| MODEL | BIG SUCKER |
| DESIGN | STAGE I |
| COLOR/FINISH | NATURAL |
| BASE COLOR | SILVER |
| FILTER MEDIA MATERIAL | SURGICAL-GRADE COTTON |
| MATERIAL | ALUMINUM |
| FEATURES | COMPATIBLE WITH OEM AIR CLEANER COVER / PRE-OILED |
| UNITS | KIT |
| RIDING STYLE | STREET |
Delivery Info
Please Note - Warehouse Locations For This Part -
ARLEN NESSBIG SUCKER AIR CLEANER FOR '75-'24 M8 FLT, FACTORY COVER - STANDARD - 18-457
Gold Coast Warehouse- If your parts are in stock at our Gold Coast warehouse at the time of order, they will be shipped within 24hrs.
Supplier Warehouse - 2-3 Week Delivery- If your parts are located at our Supplier Warehouse, Delivery ETA is approx 2-3 weeks, as the parts are likely coming from our USA supplier warehouse. We will notify you once we receive it in Gold Coast warehouse and its on its way to you.