Harley Davidson Sportster 1200 Nightster Air Cleaners
- Arlen Ness®Big Sucker™ Red Replacement Standard Filter for Stage II Big Suckers™ Air Cleaner (18-099)Big Sucker™ Red Replacement Standard Filter for Stage II Big Suckers™ Air Cleaner (18-099) by Arlen Ness®. Complete high performance air filter kits include a 20% larger air filter than the Stage I kits, for more airflow. Choose...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$79.95
- Arlen Ness®Big Sucker™ Scalloped Cover for Stage I Big Sucker™ Air Cleaner (18-787)Big Sucker™ Scalloped Cover for Stage I Big Sucker™ Air Cleaner (18-787) by Arlen Ness®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...CNC machined from billet aluminumClassic timeless styling$129.95
- Arlen Ness®Big Sucker™ Scalloped Cover for Stage I Big Sucker™ Air Cleaner (18-781)Big Sucker™ Scalloped Cover for Stage I Big Sucker™ Air Cleaner (18-781) by Arlen Ness®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...CNC machined from billet aluminumClassic timeless styling$129.95
- Arlen Ness®Big Sucker™ Smooth Cover for Stage I Big Sucker™ Air Cleaner (18-780)Big Sucker™ Smooth Cover for Stage I Big Sucker™ Air Cleaner (18-780) by Arlen Ness®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...Stamped Arlen Ness logoIncludes mounting hardware$116.95
- Arlen Ness®Big Sucker™ Smooth Cover for Stage I Big Sucker™ Air Cleaner (18-761)Big Sucker™ Smooth Cover for Stage I Big Sucker™ Air Cleaner (18-761) by Arlen Ness®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...Formed from high quality steelStamped Arlen Ness logo$59.95
- Arlen Ness®Big Sucker™ Smooth Cover for Stage I Big Sucker™ Air Cleaner (18-760)Big Sucker™ Smooth Cover for Stage I Big Sucker™ Air Cleaner (18-760) by Arlen Ness®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...Formed from high quality steelStamped Arlen Ness logo$59.95
- Arlen Ness®Big Sucker™ Stage I Brushed Air Cleaner Kit (18-742)Big Sucker™ Stage I Brushed Air Cleaner Kit by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are designed...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$219.95
- Arlen Ness®Big Sucker™ Stage I Carbon Air Cleaner Kit (18-744)Big Sucker™ Stage I Carbon Air Cleaner Kit (18-744) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...One-piece aluminum backing plateIncreases Horsepower & Torque$319.95
- Arlen Ness®Big Sucker™ Stage I Carbon Air Cleaner Kit (50-744)Big Sucker™ Stage I Carbon Air Cleaner Kit (50-744) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...One-piece aluminum backing plateIncreases Horsepower & Torque$329.95
- Arlen Ness®Big Sucker™ Stage I Knuckled Air Cleaner Kit (18-759)Big Sucker™ Stage I Knuckled Air Cleaner Kit (18-759) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$319.95
- Arlen Ness®Big Sucker™ Stage I Knuckled Air Cleaner Kit (50-754)Big Sucker™ Stage I Knuckled Air Cleaner Kit (50-754) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$319.95
- Arlen Ness®Big Sucker™ Stage I Knuckled Air Cleaner Kit (18-754)Big Sucker™ Stage I Knuckled Air Cleaner Kit (18-754) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$299.95
- Arlen Ness®Big Sucker™ Stage I OEM Style Air Cleaner Kit (18-822)Big Sucker™ Stage I OEM Style Air Cleaner Kit (18-822) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$179.95
- Arlen Ness®Big Sucker™ Stage I OEM Style Air Cleaner Kit (18-803)Big Sucker™ Stage I OEM Style Air Cleaner Kit (18-803) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$159.95
- Arlen Ness®Big Sucker™ Stage I OEM Style Air Cleaner Kit (18-564)Big Sucker™ Stage I OEM Style Air Cleaner Kit (18-564) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big Sucker kits are...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$169.95
- Arlen Ness®Big Sucker™ Stage I OEM Style Air Cleaner Kit with Cover (18-824)Big Sucker™ Stage I OEM Style Air Cleaner Kit with Cover (18-824) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$159.95
- Arlen Ness®Big Sucker™ Stage I OEM Style Air Cleaner Kit with Cover (18-826)Big Sucker™ Stage I OEM Style Air Cleaner Kit with Cover (18-826) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$179.95
- Arlen Ness®Big Sucker™ Stage I OEM Style Air Cleaner Kit with Cover (18-825)Big Sucker™ Stage I OEM Style Air Cleaner Kit with Cover (18-825) by Arlen Ness®. The Billet Sucker High performance air filter kits feature an exposed air filter with a billet outer cover for great style and performance. The Big...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$179.95
- 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