Harley Davidson Sportster 1200 Nightster Air Cleaners
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S&S Cycle®Stealth Air Cleaner Kit Without CoverStealth Air Cleaner Kit Without Cover by S&S Cycle®. Increased filter area, combined with an air horn like radiused inlet and unique S&S stinger cone to allow smoother faster airflow for more power. Add a stylish, high-performance...5% increase in hpHigh-strength, die-cast aluminum backplate$182.95 - $193.95 - S&S Cycle®Stealth Teardrop Air Cleaner KitStealth Teardrop Air Cleaner Kit by S&S Cycle®. The Stealth Teardrop Air Cleaner Kits are strong and lightweight with simple installation. Classic Teardrop Styling with contemporary Stealth backing plate and high flow air filter.S&S stinger creates smooth path for air into intakeSlasher style sold as cover only$319.95 - $528.95
- Two Brothers Racing®Intake Manifold SystemIntake Manifold System by Two Brothers Racing®. 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 of craftsmanship. Manufactured from...Innovative breather systemLightweight and durable stainless steel construction$249.98
- K&N®Air Cleaner AssemblyUniversal Air Cleaner Assembly by K&N®. K&N Powersports Air Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports...High performance design for outstanding filtrationHigh-efficiency media with uniform pleats$99.99 - $179.99
- Kuryakyn®Velociraptor® Air CleanerUniversal Velociraptor® Air Cleaner by Kuryakyn®. With a race-inspired design and show-bike styling, this air cleaner will give your bike a look like no other can! Unlike most velocity stacks on the market, the Velociraptor breathes...Housing is made from quality A380 cast aluminum available in chrome or satin blackStainless steel mesh insert and angular retainer clips deliver aggressive style unlike anything else$142.19
- Arlen Ness®Big Sucker™ Stage I Air Filter CoverUniversal Big Sucker™ Stage I Air Filter Cover 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 of craftsmanship....Hand brushed finishDesigned to match stainless steel exhaust systems$69.95 - $159.95
- Arlen Ness®Big Sucker™ Stage I Knuckled Air Filter CoverUniversal Big Sucker™ Stage I Knuckled Air Filter Cover 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 of...CNC machined from billet aluminumSculptured design features style the runs from the face of the air cleaner to the sides of the filter element$169.95
- Arlen Ness®Monster Sucker 10-Gauge Air Cleaner CoverUniversal Monster Sucker 10-Gauge Air Cleaner Cover by Arlen Ness®. Forged billet covers can be added at any time to any Ness standard Monster Sucker kits that were originally purchased without covers. Fits all Arlen Ness 90° kits.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$279.95
- Arlen Ness®Monster Sucker Deep Cut Air Cleaner CoverUniversal Monster Sucker Deep Cut Air Cleaner Cover by Arlen Ness®. Forged billet covers can be added at any time to any Ness standard Monster Sucker kits that were originally purchased without covers. Fits all Arlen Ness 90° kits.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$279.95
- HardDrive®Hp Classic Smooth Air CleanerUniversal Hp Classic Smooth Air Cleaner by HardDrive®. 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 of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$122.36 - $136.76
- S&S Cycle®Stealth Air Cleaner CoverUniversal Stealth Air Cleaner Cover by S&S Cycle®. The Stealth Teardrop Air Cleaner Kits are strong and lightweight with simple installation. Classic Teardrop Styling with contemporary Stealth backing plate and high flow air filter.S&S stinger creates smooth path for air into intakeSlasher style sold as cover only$193.95
- S&S Cycle®Stealth Air Cleaner Tribute CoverUniversal Stealth Air Cleaner Tribute Cover by S&S Cycle®. Conceived by S&S founder and brought to market by his son George B. Smith, the Classic Two Throat carb and matched air cleaner served as a performance milestone in the v-twin...High-strength, die-cast aluminumClassic Design$193.95
- S&S Cycle®Stealth Slasher Air Cleaner KitUniversal Stealth Slasher Air Cleaner Kit by S&S Cycle®. The Stealth Teardrop Air Cleaner Kits are strong and lightweight with simple installation. Classic Teardrop Styling with contemporary Stealth backing plate and high flow air filter.S&S stinger creates smooth path for air into intakeSlasher style sold as cover only$205.95
- Arlen Ness®Mini 22 Dedree Air Cleaner KitMini 22 Dedree Air Cleaner Kit by Arlen Ness®. The Mini 22 Intake is a compact performance air cleaner that features a 4.5" tapered all-black filter design with an angled billet top for optimum leg clearance. This top-grade product...Compact performance air cleaner featuring 4.5" tapered air filter design and angled billet top for increase performance and leg clearance22° angle CNC-machined billet top$249.95 - $269.95
- Arlen Ness®Tear™ Clear Series Air Cleaner KitTear™ Clear Series Air Cleaner Kit by Arlen Ness®. The Clear Tear™ Series air cleaner brings the timeless tear drop shape to a new level. Its smooth flowing cage like design is forged and features a domed shaped polycarbonate...Hard coated clear polycarbonate windowDomed / Radius shaped window is reversible$479.95 - $489.95
- Arlen Ness®Velocity 90 Dedree Air Cleaner KitVelocity 90 Dedree Air Cleaner Kit by Arlen Ness®. Velocity 90 performance air cleaners feature a forward-facing intake design positioned at a 90° angle. The intake's 90° angle & proprietary Velocity filter result in massive...Integrated radius air inlet for performance gaining unobstructed airflowMilwaukee-Eight™ engine applications include a throttle servo cover$349.95
- Kuryakyn®Mach 2™ Air Cleaner (9871)Mach 2™ Air Cleaner (9871) by Kuryakyn®. Impress with it's beauty and stun with it's performance! The new and improved Mach 2™ is the best performing, best looking, and best fitting air cleaner on the market today. Not only can the...Not Available for Sale in the State of CaliforniaThoroughly developed for unbeatable quality and enduring value$283.49
- K&N®63 Series Aircharger Cold Air Intake System (63-1126P)63 Series Aircharger Cold Air Intake System (63-1126P) by K&N®. Increased airflow and air volume into your engine results in more horsepower and torque, and better acceleration you can feel. This air intake kit is designed to maximize...Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application$399.99
- K&N®Street Metal Air Cleaner Assembly (RK-3944)Street Metal Air Cleaner Assembly (RK-3944) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3944B)Street Metal Air Cleaner Assembly (RK-3944B) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3929)Street Metal Air Cleaner Assembly (RK-3929) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- Kuryakyn®Blood Groove Hypercharger™ Air Cleaner (9874)Blood Groove Hypercharger™ Air Cleaner (9874) by Kuryakyn®. Kuryakyn offers a select number of complete Hypercharger kits assembled with a Blood Groove-style trap door. The Blood Groove Trap Doors offer a styling alternative to...Can support engine build up to 90 hp (over 130hp with P/N 8498 Stinger upgrade)Vacuum-operated butterflies for precise airflow and old-school hotrod styling$293.39
- Kuryakyn®Blood Groove Hypercharger™ Air Cleaner (9873)Blood Groove Hypercharger™ Air Cleaner (9873) by Kuryakyn®. Kuryakyn offers a select number of complete Hypercharger kits assembled with a Blood Groove-style trap door. The Blood Groove Trap Doors offer a styling alternative to...Can support engine build up to 90 hp (over 130hp with P/N 8498 Stinger upgrade)Vacuum-operated butterflies for precise airflow and old-school hotrod styling$293.39
- Kuryakyn®Hypercharger™ ES Air Cleaner (9352)Hypercharger™ ES Air Cleaner (9352) by Kuryakyn®. U.S. Patent 6,374,815 and other Patents Pending. Modern updates in styling and performance for a timeless classic. An integrated electronic servo motor delivers precise electronic...High-quality A380 aluminum housings in three finish optionsErgonomic forward-facing design with "ram air" styled inlets$425.69
- Kuryakyn®Hypercharger™ ES Air Cleaner (9351)Hypercharger™ ES Air Cleaner (9351) by Kuryakyn®. U.S. Patent 6,374,815 and other Patents Pending. Modern updates in styling and performance for a timeless classic. An integrated electronic servo motor delivers precise electronic...High-quality A380 aluminum housings in three finish optionsErgonomic forward-facing design with "ram air" styled inlets$425.69
- Kuryakyn®Hypercharger™ ES Air Cleaner (9350)Hypercharger™ ES Air Cleaner (9350) by Kuryakyn®. U.S. Patent 6,374,815 and other Patents Pending. Modern updates in styling and performance for a timeless classic. An integrated electronic servo motor delivers precise electronic...High-quality A380 aluminum housings in three finish optionsErgonomic forward-facing design with "ram air" styled inlets$425.69
- Kuryakyn®Standard Hypercharger™ Air Cleaner (9326)Standard Hypercharger™ Air Cleaner (9326) by Kuryakyn®. The Hypercharger set the standard over 20 years ago as the benchmark in V-twin performance! Normally, replacing a stock air cleaner with a Hypercharger will net you a 7-9...Not Available for Sale in the State of CaliforniaThoroughly developed for unbeatable quality and enduring value$245.69
- Kuryakyn®Standard Hypercharger™ Air Cleaner (8446)Standard Hypercharger™ Air Cleaner (8446) by Kuryakyn®. The Hypercharger set the standard over 20 years ago as the benchmark in V-twin performance! Normally, replacing a stock air cleaner with a Hypercharger will net you a 7-9...Not Available for Sale in the State of CaliforniaThoroughly developed for unbeatable quality and enduring value$198.89
- Kuryakyn®Velociraptor® Gloss Air Cleaner (9877)Velociraptor® Gloss Air Cleaner by Kuryakyn®. With a race-inspired design and show-bike styling, this air cleaner will give your bike a look like no other can! Unlike most velocity stacks on the market, the Velociraptor breathes well...Housing is made from quality A380 cast aluminum available in chrome or satin blackStainless steel mesh insert and angular retainer clips deliver aggressive style unlike anything else$182.66
- Arlen Ness®Big Sucker™ 10-Gauge Cover for Stage I Big Sucker™ (18-762)Big Sucker™ 10-Gauge Cover for Stage I Big Sucker™ 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 of craftsmanship....CNC machined from billet aluminumMatching 10-Gauge accessories for every angle of your machine$159.95
