Harley Air Cleaner

A quality air cleaner insert directly impacts engine efficiency by ensuring clean, unrestricted airflow to your intake system—critical for maintaining peak horsepower and fuel economy. The PM Heathen's interchangeable faceplate design lets you customize...

A clean, unrestricted air intake is fundamental to maximizing engine efficiency and horsepower output. The PM Heathen Air Cleaner Insert delivers superior filtration without sacrificing airflow, ensuring your engine breathes freely under load. Plus,...

A clean air intake is foundational to engine performance, and the PM Rival Air Cleaner Insert delivers filtration without compromise. This U.S.-manufactured insert pairs seamlessly with Performance Machine wheels, allowing you to maintain a cohesive...

A clean air intake is fundamental to engine efficiency and horsepower retention. The PM Rival Air Cleaner Insert delivers premium filtration without sacrificing airflow, keeping contaminants out while maximizing combustion efficiency. If you're running...

A quality air cleaner insert directly impacts engine efficiency and throttle response by ensuring clean, unrestricted airflow to your intake manifold. The PM Revel Air Cleaner Insert maintains consistent filtration while delivering the aesthetic cohesion...

Your air cleaner's appearance should reflect the performance ethos of your build. The PM Black Ops faceplate delivers a sleek, aggressive aesthetic that complements modern wheel designs while maintaining the proven functionality of your Super Gas air...

A clean, polished appearance starts with attention to detail—and your air cleaner cover is one of the first things people notice on an open engine bay. The DRAG Specialties Domed Air Cleaner Cover delivers classic styling with a precision-fit design that...

The S&S Cycle Air Stream Cover delivers the polished, finished look your custom air cleaner deserves while protecting internal components from road debris and moisture. This chrome-finished cover pairs seamlessly with S&S Stealth air cleaner kits,...

If you're running an S&S Stealth air cleaner kit, the Bob Dish Air Cleaner Cover delivers the polished aesthetic your engine bay deserves while maintaining optimal airflow dynamics. This chrome-finished cover protects your investment from debris and UV...

A quality air cleaner cover does more than look sharp—it protects your intake system from debris and weather while maintaining consistent airflow to your engine. The S&S Cycle Bob Dome Air Cleaner Cover delivers the classic aesthetic that defines Harley...

The S&S Cycle Slasher Air Cleaner Cover delivers aggressive styling while protecting your intake system from debris and moisture. This purpose-built cover integrates seamlessly with S&S Stealth air cleaner kits, maintaining optimal airflow without...

The S&S Cycle Stealth Air Cleaner Cover delivers a clean, integrated look while protecting your intake system from debris and weather exposure. This purpose-built cover maintains the aesthetic integrity of S&S Stealth kits while ensuring consistent...

The S&S Cycle Stealth Air Cleaner Cover maintains the aesthetic integrity of your air intake system while protecting internal components from debris and environmental contamination. This direct-fit cover ensures your Stealth air cleaner kit performs at...

The S&S Cycle Torker Air Cleaner Cover completes your intake system with a precision-engineered design that maintains optimal airflow while protecting your engine from contaminants. This cover integrates seamlessly with S&S Stealth air cleaner kits,...

The S&S Cycle Air Cleaner Cover 170-0214 completes your Stealth air cleaner setup with a precision-fitted cover that protects your intake system from debris and weather while maintaining optimal airflow. This U.S.-manufactured component ensures your...

The S&S Cycle Bob Dome Air Cleaner Cover delivers a clean, integrated aesthetic while protecting your intake system from debris and weather exposure. This purpose-built cover fits seamlessly with S&S Stealth air cleaner kits, ensuring optimal airflow and...

Optimize your Super E/G carburetor's intake flow with the S&S Cycle Slasher Air Cleaner Cover—a precision-engineered component that reduces restriction and improves throttle response. This cover integrates seamlessly with S&S air cleaner assemblies to...

The S&S Cycle Stinger Air Filter Ring optimizes airflow to your intake manifold while maintaining clean air delivery—critical for consistent performance gains in forced induction applications. This precision-engineered component ensures proper filter...

If you're running an S&S Stealth air cleaner kit and want to preserve the classic aesthetic that defines vintage big-twin style, this chrome cover delivers authenticity without compromising airflow or performance. The Stealth Tribute design captures the...

If you're running an S&S Stealth air cleaner kit, the factory cover doesn't have to be your final word on aesthetics. This S&S CYCLE Stealth Tribute Air Cleaner Cover delivers the timeless visual appeal of S&S's iconic Two Throat design without...