ARLEN NESS KNUCKLE STAGE 1 BIG SUCKER™ FOR MILWAUKEE-EIGHT®, CHROME - 18-393
- All prices are in Australian Dollars
- Use shipping cost estimator below to get final cost delivered to your door - no additional charges.
- See delivery info below
The new Big Sucker™ Stage 1 performance intake for Milwaukee-Eight® (M8) engines adds new features to the original industry leading air cleaner. The new patent-pending hidden breather system is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary shooter tubes
- Knuckle Stage 1 Cover
- Increases Horsepower & Torque
- Eliminates Oil Blow-bye Issues Associated with M8 Engines
- Black Pre-Oiled High Performance Filter
- Patent-Pending Hidden Breather Technology
- Patent-Pending Oil Catch / Reservoir
- One-Piece Aluminum Backing Plate
- Aluminum Filter Top Plate
ALUMINUM BACKING PLATE FOR MILWAUKEE-EIGHT™ ENGINES
- New patent-pending hidden breather backing plate technology. 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 shooter tubes
- Shooter tubes are specially formed to flow with the radius air inlet to provide efficient engine breathing without adversely effecting airflow
- Helps to eliminate oil blow-bye issues associated with performance intakes on M8 engines
- Integrated patent-pending oil catch stops any excess breather oil from reaching the air filter. Oil catch is serviceable, simply bolt-on and off when your ready to wash/service the air filter
- Formed aluminum filter plate design with integrated mounting studs eliminates any internal mounting hardware
- Outer filter lip covers the urethane on the base of the air filter for a clean look that leaves only filter media exposed
- Chrome finish
PERFORMANCE AIR FILTERS: MILWAUKEE-EIGHT ENGINES
- Black pre-oiled cotton performance air filter
- 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/dust
- Each filter is washable and re-useable, filter service kits are available
KNUCKLE STAGE 1 OUTER COVER
- The Knuckle Stage 1 cover features 3D sculpted styling that extends from the face of the air cleaner to the sides of the air filter
- CNC machined from billet aluminum
- Chrome finish
*FITMENT*
2017-UP MILWAUKEE-EIGHT™ ENGINES
- 2017-up FLT Touring / Bagger Models: FLHT / FLHR / FLHX / FLTRX / FLTRU / H-D FL Trike
- Does NOT fit 2023-2024 CVO Models, 2024 Road Glide, and 2024 Street Glide
- 2018-up Softail™ Models
Fitment Guide
2022 | Harley-Davidson | Softail Low Rider ST FXLRST | - | - |
2022 | Harley-Davidson | Road Glide ST FLTRXST | - | - |
2022 | Harley-Davidson | Street Glide ST FLHXST | - | - |
2022 | Harley-Davidson | Softail Low Rider El Diablo FXRST | - | - |
2020-2022 | Harley-Davidson | Softail Standard FXST | - | - |
2020-2022 | Harley-Davidson | CVO Tri Glide FLHTCUTGSE | - | - |
2020-2022 | Harley-Davidson | Softail Low Rider S FXLRS | - | - |
2020-2021 | Harley-Davidson | Road Glide Limited FLTRK | - | - |
2019-2022 | Harley-Davidson | Electra Glide Standard EFI FLHTI | - | - |
2019-2020 | Harley-Davidson | FXDR 114 | - | - |
2018-2022 | Harley-Davidson | Softail Heritage Classic 114 FLHCS | - | - |
2018-2022 | Harley-Davidson | Softail Street Bob FXBB | - | - |
2018-2022 | Harley-Davidson | Softail Fat Bob 114 FXFBS | - | - |
2018-2022 | Harley-Davidson | Softail Fat Boy 114 FLFBS | - | - |
2018-2022 | Harley-Davidson | CVO Road Glide Custom FLTRXSE | - | - |
2018-2021 | Harley-Davidson | Softail Sport Glide FLSB | - | - |
2018-2021 | Harley-Davidson | Softail Heritage Classic FLHC | - | - |
2018-2021 | Harley-Davidson | Softail Slim FLSL | - | - |
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 | Harley-Davidson | Softail Breakout FXBR | - | - |
2018-2019 | Harley-Davidson | Softail Fat Bob FXFB | - | - |
2018-2019 | Harley-Davidson | Softail Fat Boy FLFB | - | - |
2017-2022 | Harley-Davidson | Electra Glide Ultra Limited FLHTK | - | - |
2017-2022 | Harley-Davidson | Street Glide Special FLHXS | - | - |
2017-2022 | Harley-Davidson | Road Glide Special FLTRXS | - | - |
2017-2022 | Harley-Davidson | Freewheeler FLRT | - | - |
2017-2022 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG | - | - |
2017-2022 | Harley-Davidson | Road King Special FLHRXS | - | - |
2017-2022 | Harley-Davidson | Road King EFI FLHR | - | - |
2017-2022 | Harley-Davidson | Road Glide Custom FLTRX | - | - |
2017-2022 | Harley-Davidson | Street Glide EFI FLHX | - | - |
2017-2022 | Harley-Davidson | CVO Street Glide FLHXSE | - | - |
2017-2021 | Harley-Davidson | CVO Electra Glide Ultra Limited FLHTKSE | - | - |
2017-2021 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
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 | - | - |
Specs
PRODUCT NAME | AIR CLEANER |
MODEL | BIG SUCKER |
DESIGN | KNUCKLE |
AIR CLEANER SHAPE | ROUND |
COLOR/FINISH | CHROME |
BASE COLOR | SILVER |
FILTER MEDIA MATERIAL | PRE-OILED COTTON |
MATERIAL | CNC BILLET ALUMINUM |
FEATURES | REUSABLE / PRE-OILED / WASHABLE |
UNITS | KIT |
RIDING STYLE | STREET |
Delivery Info
Please Note - Warehouse Locations For This Part -
ARLEN NESS KNUCKLE STAGE 1 BIG SUCKER™ FOR MILWAUKEE-EIGHT®, CHROME - 18-393
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.