Air Cleaner Kits & Components

376 products

Shop the range of aftermarket motorcycle fuel & air system products at Pro Class Custom Parts.

$224.99

* K&N’s replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. * These filters are washable and reusable and are custom designed to...

KN FILTERS

$227.99

Features & Benefits:- * Fits 883cc & 1200cc. * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long s...

KN FILTERS

$226.99

Features & Benefits:- * Fits HDI Australian Models. * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering lon...

KN FILTERS

$226.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long service intervals. * Multipl...

KN FILTERS

$227.99

Features & Benefits:- * Fits HDI Australian Models. * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering lon...

KN FILTERS

$225.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long service intervals. * Multipl...

KN FILTERS

$226.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long service intervals. * Multipl...

KN FILTERS

$226.99

Features & Benefits:- * Fits HDI Australian Models. * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering lon...

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KN FILTERS

$230.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long service intervals. * Multiple...

KN FILTERS

$224.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long service intervals. * Multiple...

KN FILTERS

$227.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower and torque. * Pleated media provides a large filtration area offering long service intervals. * Multiple ...

KN FILTERS

$226.99

Features & Benefits:- * High Flow Element. * Designed to provide increased horsepower & torque. * Pleated media provides a large filtration area offering long service intervals. * Multiple...

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$923.99

Features & Benefits:- * Also Fits Twin Cam 2006-2017 with Screamin’ Eagle 58mm Throttle Body Upgrade. * 85% of original size. * Classic Teardrop look. * Machined openings provide additional ai...

ARLEN NESS

$1,062.99

Arlen Ness Velocity 90 Air Cleaners feature a forward-facing intake design positioned at a 90° angle. The intake’s 90° angle with it proprietary Velocity filter results in more horsepower & to...

TRASK PERFORMANCE

$397.99

Features & Benefits:- * Vents breathers to atmosphere instead of recirculating oil mist back through the intake * Converts Assualt Charge air cleaner from internal to external breathing Proudl...