Harley Davidson Sportster 1200 Nightster Air Cleaners
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit (18-833)Big Sucker™ Stage I Smooth Air Cleaner Kit (18-833) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth cover is formed from...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$251.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Brass Cover (18-743)Big Sucker™ Stage I Smooth Air Cleaner Kit with Brass Cover (18-743) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Brass Cover (50-743)Big Sucker™ Stage I Smooth Air Cleaner Kit with Brass Cover (50-743) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (50-742)Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (50-742) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (18-329)Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (18-329) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$219.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (18-324)Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (18-324) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$219.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (50-339)Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (50-339) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (50-334)Big Sucker™ Stage I Smooth Air Cleaner Kit with Steel Cover (50-334) by Arlen Ness®. Stage I Big Sucker™ air cleaner kit equipped with Arlen Ness Smooth custom outer cover for an exposed intake setup with clean style. The Smooth...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage II Air Cleaner Kit (18-823)Big Sucker™ Stage II Air Cleaner Kit (18-823) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel jacketed pre-oiled...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$219.95
- Arlen Ness®Big Sucker™ Stage II Air Cleaner Kit (18-804)Big Sucker™ Stage II Air Cleaner Kit (18-804) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel jacketed pre-oiled...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$169.95
- Arlen Ness®Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (50-359)Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (50-359) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$279.95
- Arlen Ness®Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (50-354)Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (50-354) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (18-783)Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (18-783) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (18-776)Big Sucker™ Stage II Air Cleaner Kit with Steel Cover (18-776) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$229.95
- Arlen Ness®Big Sucker™ Stage II Replacement Air Filter (50-086)Big Sucker™ Replacement Air Filter by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Each kit contains backing plate, filter, breather bolts, cover and...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$89.95
- Arlen Ness®Big Sucker™ Stage II Scalloped Cover (18-794)Big Sucker™ Stage II Scalloped Cover (18-794) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel jacketed pre-oiled...CNC machined from billet aluminumClassic timeless styling$149.95
- Arlen Ness®Big Sucker™ Stage II Smooth Steel Cover (18-771)Big Sucker™ Stage II Smooth Steel Cover (18-771) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel jacketed...Formed from high quality steelStamped Arlen Ness logo$69.95
- Arlen Ness®Big Sucker™ Stage II Smooth Steel Cover (18-770)Big Sucker™ Stage II Smooth Steel Cover (18-770) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose between red or stainless steel jacketed...Formed from high quality steelStamped Arlen Ness logo$69.95
- Arlen Ness®Derby Sucker Red Replacement Standard Filter for Derby Sucker Kits (18-303)Derby Sucker Red Replacement Standard Filter for Derby Sucker Kits by Arlen Ness®. Unlike most other filters, Arlen Ness process of hand pouring each filter ensures a strong clean bond between filter element and body with no restrictive...Each filter is handmade in the U.S.A. one at a time using the finest materialsFilters are pre-oiled, washable and feature 4-layers of surgical grade cotton for optimum filtration and maximum airflow$76.45
- Arlen Ness®Inverted Series 10-Gauge Air Cleaner Kit (600-015)Inverted Series 10-Gauge Air Cleaner Kit (600-015) by Arlen Ness®. The Inverted air cleaners forged billet design maximizes airflow by pulling in air from all directions including the face of the air cleaner. Each performance air filter...10-GaugePatent-Pending hidden breather system$489.95
- Arlen Ness®Inverted Series 10-Gauge Air Cleaner Kit (600-011)Inverted Series 10-Gauge Air Cleaner Kit (600-011) by Arlen Ness®. The Inverted air cleaners forged billet design maximizes airflow by pulling in air from all directions including the face of the air cleaner. Each performance air filter...10-GaugePatent-Pending hidden breather system$479.95
- Arlen Ness®Inverted Series 10-Gauge Air Cleaner Kit (18-945)Inverted Series 10-Gauge Air Cleaner Kit (18-945) by Arlen Ness®. The 10-Gauge Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face...All mounting hardware and gaskets are includedThoroughly developed for unbeatable quality and enduring value$479.95
- Arlen Ness®Inverted Series 10-Gauge Air Cleaner Kit (18-944)Inverted Series 10-Gauge Air Cleaner Kit (18-944) by Arlen Ness®. The 10-Gauge Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face...All mounting hardware and gaskets are includedThoroughly developed for unbeatable quality and enduring value$479.95
- Arlen Ness®Inverted Series 15-Spoke Air Cleaner Kit (18-995)Inverted Series 15-Spoke Air Cleaner Kit (18-995) by Arlen Ness®. The ultimate combination of performance and design for your V-Twin engine. Each handmade air filter is made in the USA and features an inverted pleated top with pleated...Anodized finishAll mounting hardware and gaskets are included$479.95
- Arlen Ness®Inverted Series 15-Spoke Air Cleaner Kit (18-994)Inverted Series 15-Spoke Air Cleaner Kit (18-994) by Arlen Ness®. The ultimate combination of performance and design for your V-Twin engine. Each handmade air filter is made in the USA and features an inverted pleated top with pleated...Anodized finishAll mounting hardware and gaskets are included$479.95
- Arlen Ness®Inverted Series Beveled Air Cleaner Kit (18-936)Inverted Series Beveled Air Cleaner Kit (18-936) by Arlen Ness®. The Beveled Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face of...All mounting hardware and gaskets are includedThoroughly developed for unbeatable quality and enduring value$479.95
- Arlen Ness®Inverted Series Beveled Air Cleaner Kit (18-937)Inverted Series Beveled Air Cleaner Kit (18-937) by Arlen Ness®. The Beveled Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face of...All mounting hardware and gaskets are includedThoroughly developed for unbeatable quality and enduring value$479.95
- Arlen Ness®Inverted Series Deep Cut Air Cleaner Kit (18-931)Inverted Series Deep Cut Air Cleaner Kit (18-931) by Arlen Ness®. The Deep Cut Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face...All mounting hardware and gaskets are includedThoroughly developed for unbeatable quality and enduring value$479.95
- Arlen Ness®Inverted Series Deep Cut Air Cleaner Kit (18-930)Inverted Series Deep Cut Air Cleaner Kit (18-930) by Arlen Ness®. The Deep Cut Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face...All mounting hardware and gaskets are includedThoroughly developed for unbeatable quality and enduring value$479.95
- Arlen Ness®Inverted Series Drift Air Cleaner Kit (18-985)Inverted Series Drift Air Cleaner Kit (18-985) by Arlen Ness®. The ultimate combination of performance and design for your V-Twin engine. Each handmade air filter is made in the USA and features an inverted pleated top with pleated...Anodized finishAll mounting hardware and gaskets are included$479.95