![ARLEN NESS-Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam-Air Filter-MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/products/arlen-ness-big-sucker-stage-i-air-filter-kit-08-17-twin-cam-air-filter-609026.png?v=1696966498&width=1157)
![ARLEN NESS-Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam-Air Filter-MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/products/arlen-ness-big-sucker-stage-i-air-filter-kit-08-17-twin-cam-air-filter-660685.png?v=1696966498&width=1200)
![ARLEN NESS-Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam-Air Filter-MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/products/arlen-ness-big-sucker-stage-i-air-filter-kit-08-17-twin-cam-air-filter-690286.png?v=1696966498&width=1200)
Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam
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- Fits '08 - '16 FLHT / FLHR / FLHX / FLTR / Trike / '16 - '17 Softail / '14 - '15 FLSTNSE / '13 - '14 FXSBSE / '11 - '12 FLSTSE / '16 -'17 FXDLS
- Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet
- Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system
- Kit includes high-performance filter, backing plate and steel outer cover
- All necessary hardware and instructions are included with each kit
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![ARLEN NESS-Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam-Air Filter-MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/products/arlen-ness-big-sucker-stage-i-air-filter-kit-08-17-twin-cam-air-filter-609026.png?v=1696966498&width=1157)
![ARLEN NESS-Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam-Air Filter-MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/products/arlen-ness-big-sucker-stage-i-air-filter-kit-08-17-twin-cam-air-filter-660685.png?v=1696966498&width=1200)
![ARLEN NESS-Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam-Air Filter-MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/products/arlen-ness-big-sucker-stage-i-air-filter-kit-08-17-twin-cam-air-filter-690286.png?v=1696966498&width=1200)
Big Sucker Stage I Air Filter Kit / '08-'17 Twin Cam
Sale price$219.95 USD
Regular price