- Constructed from forged billet aluminum
- Features the patented Big Suckerhidden breather technology
- Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/ carb to provide efficient engine breathing and a virtually closed loop system
- This eliminates the need for any external hoses or hardware
- Radius air inlet provides maximum performance by providing unobstructed airflow
- Aluminum breather hardware includes specially designed breather bolts for efficient engine breathing and billet breather bolt covers for a clean look
- New patent-pending hidden breather backing plate technology for M8 engines. Each breather is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubes
- Our breathing system eliminates oil issues associated with M8 engines by directing any excess breather oil back into the engine. To ensure no oil saturates the filter and restricts your airflow, we also integrated a new patent-pending oil catch that can be serviced when you service the filter element.
- Each filter is made from black pre-oiled cotton for the best in filtration and flow
- Washable filter, filter tune-up kits are available
- All new filter design engineered specifically for the Method series eliminates the need for a top filter plate to be able to view internal workings of intake system
- Machined from a single piece of forged billet aluminum for clean style, superior durability, and improved ergonomics
- Features a clear polycarbonate top that is coated with proprietary film to prevents yellowing or damage associated with UV or oil exposure for long-term durability
- Arlen Ness OEM # 18-965
Note
Fits Harley-Davidson Softail 18-later & Touring 17-later (excl. FLHX & FLTRX 24-later, CVO 23-later)
![](https://shop.thunderbike.de/out/dd_roxive_thunderbike/img/tbattributes/NoTUEV.gif)
[{veparse name="NoTUEV"}][row][col size="12" offset="0" class="col-xs-12"][text background_color="" background_image="" background_fixed="" fullwidth="" class=""]This article has no E-approval and might not be street legal in your country. We recommend these products for show & race application. Please check your local law before you order No-TÜV marked products in our shop.
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