Fuel & Air Systems

580 products

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

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$929.99

Fitment: Fits 2023up Center-Cooled M8 Models with Gen 2 heads & throttle body (Does NOT Fit Road King Models) Features & Benefits:- * Complete air cleaner kit, includes backing plate &...

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ARLEN NESS

$892.99

Features & Benefits:- * Includes High Flow Element. * Pre-oiled black stainless steel jacketed filter is handmade in the USA, and features an inverted pleated top with pleated sides to maximiz...

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ARLEN NESS

$892.99

Features & Benefits:- * Includes High Flow Element. * Pre-oiled black stainless steel jacketed filter is handmade in the USA, and features an inverted pleated top with pleated sides to maximiz...

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ARLEN NESS

$892.99

The 15-Spoke Inverted Series air cleaner combines the patented Big Sucker technology and an inverted filter top that maximizes airflow by pulling in air from the face of the air cleaner, as well ...

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ARLEN NESS

$892.99

The 15-Spoke Inverted Series air cleaner combines the patented Big Sucker technology and an inverted filter top that maximizes airflow by pulling in air from the face of the air cleaner, as well ...

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ARLEN NESS

$892.99

The 10-Gauge Inverted Series air cleaner combines the patented Big Sucker technology and an inverted filter top that maximizes airflow by pulling in air from the face of the air cleaner, as well ...

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ARLEN NESS

$892.99

The 10-Gauge Inverted Series air cleaner combines the patented Big Sucker technology and an inverted filter top that maximizes airflow by pulling in air from the face of the air cleaner, as well ...

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ARLEN NESS

$584.99

Features & Benefits:- * Compact performance air cleaner featuring 4.5″ tapered air filter design and angled billet top for increased performace and leg clearance * 22° angle CNC machined bille...

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VANCE AND HINES

$607.99

Fitment: Fits 2023up Center-Cooled M8 Models with Gen 2 heads & throttle body (Does NOT Fit Road King Models) Sporting a sleek and minimalistic design, the VO2 Cage Fighter is designed for ma...

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VANCE AND HINES

$607.99

Fitment: Fits 2023up Center-Cooled M8 Models with Gen 2 heads & throttle body (Does NOT Fit Road King Models) Sporting a sleek and minimalistic design, the VO2 Cage Fighter is designed for ma...

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VANCE AND HINES

$607.99

Fitment: Fits 2023up Center-Cooled M8 Models with Gen 2 heads & throttle body (Does NOT Fit Road King Models) Sporting a sleek and minimalistic design, the VO2 Cage Fighter is designed for ma...

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ALL BALLS RACING

$465.99

Features & Benefits:- * OEM or better performance * Polished corrosion-resistant case to help minimize seizing during non-operation * Specifically designed for quiet operation * Drop-in replac...

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$858.99

* High-strength synthetic polymer backplate * Designed to reduce heat transfer to intake air * Easy Installation * Washable filter elements * Pre-filters are available # SS170-0747 * Cooler, dense...

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VANCE AND HINES

$1,483.99

Designed to stuff maximum air flow into the throat of a V-Twin engine, the VO2 Falcon XL is a no nonsense approach to performance. From its oversized cone filter for high surface area and flow to ...

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VANCE AND HINES

$997.99

Form and function find perfect balance with the VO2 Onyx from Vance & Hines. A completely open face design allows for maximum air flow, while the billet aluminum cover is machined to perfectio...