10 Best Air Cleaner for Harley 103 Reviews

If you’re passionate about riding your Harley Davidson and want to keep it running at peak performance, choosing the right air cleaner is essential. An inadequate filter can lead to dirt buildup, reduced power, and even engine damage over time.

This comprehensive guide will walk you through the best air cleaner options tailored for Harley 103 engines. Whether you’re seeking improved airflow, increased horsepower, or durability for long rides, you’ll find the perfect fit here. Making an informed decision means understanding the key features that impact your bike’s performance and longevity, so read on to discover the best options for your Harley.

K&N Cold Air Intake System – High-Flow Performance Boost

The K&N Cold Air Intake System is renowned for its ability to significantly enhance your Harley’s horsepower and torque. Designed with high-flow air filters, it creates a less restrictive airflow path, allowing your engine to breathe easier and perform better.

What sets this system apart is its rigorous dyno testing, providing real-world horsepower and torque gains that you can trust. It produces a satisfying engine growl during acceleration, giving you a more aggressive riding experience, yet it returns to a quiet hum at cruising speeds. Perfect for daily commuting and highway adventures, this intake improves throttle response and overall engine efficiency, especially when towing or tackling uphill climbs.

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• GUARANTEED INCREASE IN HORSEPOWER & TORQUE: K&N cold air intake systems provide a less restrictive path for airflow, increasing the volume of cool, oxygen-rich air into your engine.
• DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system.
• IMPROVED ENGINE SOUND – HEAR THE GROWL: K&N’s intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
• BETTER TOWING: K&N Air intake kit improves acceleration and uphill performance when towing by improving throttle response, overall horsepower and torque. Excellent for daily and highway driving.
• PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
• HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated, breathable cotton with K&N’s red filter oil to absorb dirt & dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100k miles under normal highway conditions.
• EASY TO INSTALL: Includes detailed, step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools.
• MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support.

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NicMachine Air Cleaner Filter – Versatile Fit for Harley Models

The NicMachine air cleaner filter is a versatile option compatible with various Harley Davidson models, including Sportster, Twin Cam, and Milwaukee-Eight engines. It’s tailored to fit both carbureted and fuel-injected systems, making it suitable for a broad range of bikes.

This filter is designed to boost airflow, resulting in improved acceleration and throttle response. Its precise fit ensures no air leaks, and the material used guarantees durability and long-lasting performance. It’s an excellent upgrade for riders looking for a reliable and straightforward solution to enhance their bike’s intake efficiency without extensive modifications.

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• Model A : Fit For Harley davidson Sportster 883 / 1200 with CV Carb or Delphi EFI 1991-UP air cleaner air filter intakes.
• Model B : Fit For Harley 1999-2017 TWIN CAM (EXCEPT: FBW) , 2001-2017 Twin Cam Delphi EFI (Fuel Injected) 1999-2006 Twin Cam CV Carb ***NOTE: Will NOT fit Fly-By-Wire Models: 08-17 FLT Touring / 16-17 Softail / 16-17 Dyna FXDLS & 99-01 F.I. FLT .
• Model C : Fit For Harley 2008-2016 FLT Touring / Bagger – FLHT / FLHR / FLHX / FLTR / H-D FL Trike , 2016-2017 Softails , 2016-2017 Dyna FXDLS , 2014-2015 FLSTNSE / 13-14 FXSBSE / 11-12 FLSTSE ****NOTE: Twin Cam models equipped w/ FBW (Fly-by-Wire or Throttle-by-Wire) .
• Model D : Fit For Harley davidson 2017-2022 M8 Milwaukee-Eight engine : 2017-2022 FLT Touring / Bagger – FLHT / FLHR / FLHX / FLTR 2018-2024 Softail Models air filter cleaner intakes .
• Model E : Fit For Harley 2023-later Touring CVO（FLHXSE, FLTRXSE）, 2024-later Street Glide（FLHX）, Road Glide（FLTRX）,Road glide CVO (FLTRXSTSE), 2025-later Street glide Ultra (FLHXU) and 2025-later Softail models air cleaner intake filters .

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K&N Engine Air Filter – High Performance and Reusability

The K&N Engine Air Filter is designed for riders who want a high-performance, reusable filtration solution. Its washable design allows you to clean and reuse the filter multiple times, saving money on replacements over the long term.

Specifically suited for Harley Davidson models from 2009 to 2017, it increases airflow to help your engine accelerate more efficiently. With its high-quality filtration material, it effectively prevents dirt and debris from entering the engine, thus extending engine life while maintaining optimal airflow for power gains.

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• Fit type: Vehicle Specific
• Designed to increase horsepower and acceleration
• Washable and reusable lifetime air filter
• High air flow with excellent filtration
• Lasts up to 50,000 miles before cleaning is required depending on driving conditions

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NicMachine Air Cleaner Filter – Compatible for Various Harley Models

Similar to its counterpart, this NicMachine air cleaner filter offers excellent compatibility with Harley Davidson models, including Sportster, Twin Cam, and Milwaukee-Eight engines. It’s designed to fit models from 1991 up to 2024, providing a versatile upgrade for many Harley owners.

It features a sturdy build that ensures long-lasting filtration and performance. The filter’s design promotes better airflow, which translates into improved throttle response and acceleration. It’s a practical choice for riders who want a straightforward, OEM-quality replacement that maintains engine health and performance.

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• Model A : Fit For Harley davidson Sportster 883 / 1200 with CV Carb or Delphi EFI 1991-UP air cleaner air filter intakes.
• Model B : Fit For Harley 1999-2017 TWIN CAM (EXCEPT: FBW) , 2001-2017 Twin Cam Delphi EFI (Fuel Injected) 1999-2006 Twin Cam CV Carb ***NOTE: Will NOT fit Fly-By-Wire Models: 08-17 FLT Touring / 16-17 Softail / 16-17 Dyna FXDLS & 99-01 F.I. FLT .
• Model C : Fit For Harley 2008-2016 FLT Touring / Bagger – FLHT / FLHR / FLHX / FLTR / H-D FL Trike , 2016-2017 Softails , 2016-2017 Dyna FXDLS , 2014-2015 FLSTNSE / 13-14 FXSBSE / 11-12 FLSTSE ****NOTE: Twin Cam models equipped w/ FBW (Fly-by-Wire or Throttle-by-Wire) .
• Model D : Fit For Harley davidson 2017-2022 M8 Milwaukee-Eight engine : 2017-2022 FLT Touring / Bagger – FLHT / FLHR / FLHX / FLTR 2018-2024 Softail Models air filter cleaner intakes .
• Model E : Fit For Harley 2023-later Touring CVO（FLHXSE, FLTRXSE）, 2024-later Street Glide（FLHX）, Road Glide（FLTRX）,Road glide CVO (FLTRXSTSE), 2025-later Street glide Ultra (FLHXU) and 2025-later Softail models air cleaner intake filters .

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Hippotech HD-0800 Air Filter – Reliable Replacement for Harley

The Hippotech HD-0800 air filter is designed for Harley Davidson models like the Road King, Dyna, and Softail series. Its high-quality construction ensures dirt and debris are effectively kept out, safeguarding your engine during long rides.

This filter is a direct OEM replacement, meeting or exceeding original standards. Its precise fit and superior airflow help maintain engine performance and fuel efficiency. If you want a durable replacement that keeps your Harley running smoothly, this filter offers excellent value and protection.

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• Air Filter Part Number: HD-0800 29442-99D 2944299C 29442-99C 29442-99A 29442-99B
• Fit for Har-ley Davidson Iron 1200 2018-2021, Iron 883 2009-2023, Sportster 1200 2007-2019, Sportster 883 2007-2009, SuperLow 1200T 2014-2017, SuperLow 883 2011-2019
• Fit for Har-ley Davidson FXDSE Screamin Eagle Dyna 110 CI 2007; for FXSTSSE Screamin Eagle Softail Springer 110 CI 2007; for FXDSE2 Screamin Eagle Dyna 110 CI 2008; for FLHTCSE2 Screamin Eagle Electra Glide 2 103 CI 2005; for FLHRSE3 Screamin Eagle Road King 110 CI 2007; for FLSTFSE Screamin Eagle Fat Boy 103 CI 2005; for FLTRSEI2 Screamin Eagle Road Glide 2 F/I 95 CI 2001
• Package include: 1 x Air filter
• Make sure you receive the correct accessories,please your original paccessories with our product

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NicMachine Air Cleaner Filter – Street and Touring Fit

This NicMachine filter is tailored for Harley models from 2008 to 2016, including Sportster, Softail, and Touring bikes. Its precise fit and durable build make it a reliable upgrade for enhancing airflow and protecting the engine from dirt.

The filter’s design ensures an optimal air-to-fuel mixture, which helps improve overall engine responsiveness and longevity. Its compatibility with both carbureted and fuel-injected systems makes it a versatile choice for many Harley riders seeking a straightforward upgrade.

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• Model A : Fit For Harley davidson Sportster 883 / 1200 with CV Carb or Delphi EFI 1991-UP air cleaner air filter intakes.
• Model B : Fit For Harley 1999-2017 TWIN CAM (EXCEPT: FBW) , 2001-2017 Twin Cam Delphi EFI (Fuel Injected) 1999-2006 Twin Cam CV Carb ***NOTE: Will NOT fit Fly-By-Wire Models: 08-17 FLT Touring / 16-17 Softail / 16-17 Dyna FXDLS & 99-01 F.I. FLT .
• Model C : Fit For Harley 2008-2016 FLT Touring / Bagger – FLHT / FLHR / FLHX / FLTR / H-D FL Trike , 2016-2017 Softails , 2016-2017 Dyna FXDLS , 2014-2015 FLSTNSE / 13-14 FXSBSE / 11-12 FLSTSE ****NOTE: Twin Cam models equipped w/ FBW (Fly-by-Wire or Throttle-by-Wire) .
• Model D : Fit For Harley davidson 2017-2022 M8 Milwaukee-Eight engine : 2017-2022 FLT Touring / Bagger – FLHT / FLHR / FLHX / FLTR 2018-2024 Softail Models air filter cleaner intakes .
• Model E : Fit For Harley 2023-later Touring CVO（FLHXSE, FLTRXSE）, 2024-later Street Glide（FLHX）, Road Glide（FLTRX）,Road glide CVO (FLTRXSTSE), 2025-later Street glide Ultra (FLHXU) and 2025-later Softail models air cleaner intake filters .

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Neomech HD-1508 Air Filter – Police and Touring Models

The Neomech HD-1508 air filter is a high-quality replacement designed for Harley’s police and touring models from 2008 to 2013. It features a precise fit that ensures optimal air circulation and dirt protection, crucial during long-distance rides or demanding conditions.

This filter meets and exceeds OEM standards, helping to extend your engine’s lifespan. Its sturdy construction and efficient filtration system make it an excellent choice for riders who demand reliability and performance from their Harley Davidson.

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• 【Fit for】for Harley Davidson FLHTP Electra Glide Police 103 CI 2009-2012; FLHX Street Glide 96 CI 2008-2013; FLHXXX Street Glide Trike 103 CI 2010-2011; FLTR Road Glide 96 CI 2008-2010; FLTRU Road Glide Ultra 103 CI 2011-2013; FLTRX Road Glide Custom 96 CI 2010-2014
• 【Fit for】for Harley Davidson FLHP Road King Police 2009-2012; FLHR Road King 96 CI 2008-2013; FLHRC Road King Classic 96 CI 2008-2013; FLHRSE4 Screamin Eagle Road King 110 CI 2008; FLHT Electra Glide Standard 96 CI 2008-2010; FLHTC Electra Glide Classic 96 CI 2008-2013; FLHTCU Electra Glide Ultra Classic 2008-2013
• 【Fit for】for Harley Davidson FLHTCUSE3 Screamin Eagle Electra Glide Ultra Classic 110 CI 2008; FLHTCUSE4 CVO Electra Glide Ultra Classic 110 CI 2009; FLHTCUSE5 CVO Electra Glide Ultra Classic 110 CI 2010; FLHTCUTG Tri Glide Ultra Classic 103 CI 2009-2013; FLHTK Electra Glide Ultra Limited 103 CI 2010-2013
• 【High quality】Replace filter meet and even exceed OEM quality standards,exact size and perfect fit,improve air circulation, prevent dirt and dust, protect the engine, extend the service life
• 【Notice】Please make sure that the product you purchase matches your model. If you have any questions after purchasing our products, please contact our customer service

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Road Passion HD-1508 Air Filter – Precision Fit for Harley

The Road Passion HD-1508 air filter offers dependable filtration for Harley Davidson bikes from 2010 to 2014, including Road Glide, Ultra Limited, and Electra Glide models. Its high-quality material ensures dirt and debris are effectively kept out, maintaining engine efficiency.

This filter is easy to install and designed to prolong engine life by promoting optimal airflow. It’s an economical choice for riders who want to keep their Harley running smoothly without sacrificing performance.

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• Product: 1*Air filter;Replace OEM Part Number:2963308 // HD-1508,Excellent filtration in the air filter ensures consistent engine performance and prolongs engine life, saving you money on engine replacementsItem
• Compatible with Harley CVO ROAD GLIDE FLTRSE3 2009/ CVO ULTRA CLASSIC ANV FLHTCU8 103 ANV 2013/ CVO ULTRA CLASSIC ANV FLHTCUSE8 ANV 2013/ CVO ULTRA CLASSIC BLACK FLHTCUSE5 BLK 2010/ CVO Ultra Classic Electra Glide FLHTCUSE 110 CI 2009-2010/ CVO ULTRA CLASSIC FLHTCU8 103 2013/ CVO ULTRA CLASSIC FLHTCUSE 2008-2013/ Electra Glide Classic FLHTC 103 CI 2012-2013/ Electra Glide Classic FLHTC 96 CI 2008-2011/ Electra Glide Police FLHTP 103 CI 2009-2012/ Electra Glide Standard FLHT 96 CI 2008-2010
• Compatible with Harley ELECTRA GLIDE STANDARD POLICE FLHTP 2008-2013/ Electra Glide Ultra Classic FLHTCU 103 CI 2012-2013/ ELECTRA GLIDE ULTRA LIMITED ANV FLHTK ANV 2013/ Electra Glide Ultra Limited FLHTK 103 CI 2010-2013/ Road Glide Custom FLTRX 103 CI 2012-2014/ Road Glide Custom FLTRX 96 CI 2010-2011/ Road Glide FLTR 96 CI 2008-2011/ Road Glide Ultra FLTRU 103 CI 2011-2013/ Road King Classic FLHRC 103 CI 2011-2013/ Road King Classic FLHRC 96 CI 2008-2010/ Road King FLHR 103 CI 2012-2013
• Compatible with Harley Road King FLHR 96 CI 2008-2011/ ROAD KING POLICE FLHPE 2008-2011/ Road King Police FLHR 103 CI 2009-2012/ Screamin Eagle Road King FLHRSE4 110 CI 2008/ Screamin Eagle Ultra Classic Electra FLHTCUSE3 Gl 110 CI 2008/ Street Glide FLHX 103 CI 2012-2013/ Street Glide FLHX 96 CI 2008-2011/ Street Glide Trike FLHXXX 103 CI 2010-2011/TRI GLIDE ULTRA CLASSIC ANV FLHTCUTG ANV 2013/ Tri Glide Ultra Classic FLHTCUTG 103 CI 2009-2013/ Ultra Classic Electra Glide FLHTCU 96 CI 2008-2011
• Compatible with Harley ULTRA CLASSIC FLHTCU 2008 2009 2010 2011 2012 2013/ ULTRA CLASSIC FLHTCU 103 2011/ ULTRA SIDECAR SIDECAR FOR ULTRA 2008 2009/ Road Glide CVO Custom FLTRXSE 2012/ Road Glide CVO Custom FLTRXSE2 2013/ Road Glide CVO FLTRSE3 2009/ Road Glide CVO Ultra FLTRUSE 2011 2015-2016/ Road Glide FLTR 2008-2013/ Road Glide FLTRX 2015-2016/ Road Glide Special FLTRXS 2015-2016/ Road Glide Ultra FLTRU 2011 2012 2013 2014-2016/ Road King Anniversary FLHR 2013/ ROAD KING ANV – FLHR ANV 2013

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TIKGETUP Air Cleaner Intake Kit – Complete Upgrade

The TIKGETUP 6-piece air cleaner intake kit is designed for Harley Sportster models from 2004 to 2022. It features an aesthetic upgrade with black anodized panels and replaceable filters, combining performance with style.

This kit is compatible with both carbureted and fuel-injected systems, providing a versatile solution for long-term maintenance. Its internal breathing system eliminates hoses and brackets, simplifying installation and reducing potential leak points.

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• 【Perfect match】] Air Cleaner Intake Filter Kit Compatible with Harley 2004-2022 XL 833 1200 Models（except 21-Later Sportster S ，22-Later Nightster）
• 【Upgrade Configuration】Equipped with 3 x Acrylic panels and two replaceable filters optimize appearance while saving maintenance time.
• 【3-No Generation】Internal breathing system,clean installation. No hoses, No oil-catchers and No brackets.
• 【Compatible】Compatible with both carburetor and fuel injected models, Black anodized polished surface, 100% brand new aftermarket products.
• 【Package Included :】1 x Air Cleaner Intake Aluminium alloy bracket，2 x Air Cleaner Filter：（1 red + 1 black），3 x Acrylic panels（1 transparent panel + 2 skull panels），Includes hardware installation

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Buyer’s Guide: What to Consider

Choosing the right air cleaner for your Harley 103 is crucial for maintaining optimal engine performance and longevity. With so many options available, understanding key factors can help you make an informed decision that matches your riding style and maintenance preferences.

• Compatibility: Ensure the air cleaner fits your specific Harley model and engine year to guarantee proper installation and optimal performance.
• Filtration Quality: Look for filters made from durable, high-quality materials that effectively prevent dirt and debris from entering the engine, protecting your investment.
• Performance Gains: Choose filters that enhance airflow, horsepower, and throttle response to improve your riding experience without sacrificing reliability.
• Reusability and Maintenance: Decide whether you prefer washable, reusable filters for long-term savings or disposable ones for convenience.
• Ease of Installation: Opt for filters that are straightforward to install, especially if you plan to do upgrades yourself, minimizing the need for special tools or modifications.
• Durability and Build Quality: Select filters built to withstand the rigors of riding in various conditions, ensuring longevity and consistent performance.
• Brand Reputation and Testing: Trust brands that perform dyno testing and have good reviews for quality, ensuring your investment results in reliable performance gains.

Conclusion

Upgrading your Harley’s air intake system can significantly improve performance, sound, and engine health. Whether you prioritize power, durability, or ease of maintenance, the products reviewed here offer excellent options to enhance your riding experience.

Based on your specific needs and model compatibility, selecting a quality air cleaner will ensure your Harley 103 runs smoothly for miles to come. Remember, the right filter isn’t just about better airflow—it’s about protecting your engine and enjoying every ride to the fullest.