Collection:
Air Cleaner Kits & Components
395 productsShop the range of aftermarket motorcycle fuel & air system products at Pro Class Custom Parts.
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FXR
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Front Susp. Related
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Front Suspension: 35 & 39mm
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Front Suspension: 41mm
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Front Suspension: 49mm
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Rear Shocks: Dyna
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XL'79-03
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Windshields & Luggage
K&N Air Filter Element. Fits 42mm & 45mm Mikuni HSR Carburettors. 3in. Thick High Flow
Regular price
$261.99
Sale price
$261.99
Regular price
Unit price
/per
* K&N 3″ Thick, High Performance, washable Filter
* Wider than standard for even more flow
Mikuni Part # HS42/012-300
MFR PART No: 3006-0011
ROLLIES PART No: APM-3006-0011
Air Filter Backplate. Fits Big Twin 1993-2006 & Sportster 1991-2003 Models with S&S Super E & G Carburettor.
Regular price
$222.99
Sale price
$222.99
Regular price
Unit price
/per
Features & Benefits:-
* Sold Each.
Proudly Made in the USA by S&S Cycle !
MFR PART No: 17-0336
ROLLIES PART No: SS17-0336
Sold Out
Stage 1 Big Sucker Air Cleaner Kit – Red Filter. Fits Street 500 2015-2020.
Regular price
$226.99
Sale price
$226.99
Regular price
Unit price
/per
Features & Benefits:-
* With Black Backing Plate.
* Includes Red pre-oiled, washable High Flow Element.
* Includes necessary Gaskets & Hardware.
Tech Tips:-
* Requires additional purchase ...
High Flow Air Filter Element. Fits Milwaukee-Eight 2017-2024 with Ventilator/Oval Air Cleaner
Regular price
$218.99
Sale price
$218.99
Regular price
Unit price
/per
Features & Benefits:-
* High Flow Element, Over 22% more air filter surface area than filters found in factory oval air cleaners, each filter’s high-flow performance filter media drastically i...
Air Filter Element. Fits Stealth Air Cleaner.
Regular price
$206.99
Sale price
$206.99
Regular price
Unit price
/per
Features & Benefits:-
* High Flow Element.
* 1″ Taller.
* Includes 2 Spacers.
* Pleated Element.
Rain Sock Available: SS170-0197
Proudly Made in the USA by S&S Cycle !
MFR PART No: 170-...
External Breather Kit. Fits Feuling BA Air Cleaners
Regular price
$206.99
Sale price
$206.99
Regular price
Unit price
/per
External Breather Kit for FEULING Backing Plate, M-Eight fitment. This kit allows the Feuling air cleaner backing to be converted from standard intake breathing to external breathers. Kit includes...
High-Flow Air Filter Element. Fits Street 500 2015-2020
Regular price
$211.99
Sale price
$211.99
Regular price
Unit price
/per
Features & Benefits:-
* High Flow Element.
* Designed to provide increased horsepower & torque.
* Pleated media provides a large filtration area offering long service intervals.
* Multipl...
High-Flow Air Filter Element with Oval End Cap – Black. Fits Aircharger
Regular price
$211.99
Sale price
$211.99
Regular price
Unit price
/per
Features & Benefits:-
* High Flow Element.
* Tapered.
* Rain Sock = # KN-RC-3680DK.
* Base Outside Length = 4.5″ (114 mm).
* Base Outside Width = 3-3/4″ (95 mm).
* Flange Inside Diameter = 2....
Red Air Filter Element. Fits VO2 X, Blade & Cage Fighter Air Cleaners
Regular price
$225.99
Sale price
$225.99
Regular price
Unit price
/per
* High-Flow Oiled-Media Filter
* Pleated Filter Top
* Stamped Vance & Hines Logo
* Red-Dyed Filter Pleats
MFR PART No: 23721
ROLLIES PART No: VH-23721
4 Stage Vented Catch Can – Black. Fits External Breather Systems.
Regular price
$205.99
Sale price
$205.99
Regular price
Unit price
/per
Features & Benefits:-
* Black CNC-Machined Aluminum
* Vented Cap
* 4 Stage Internal Filtration System
* 1x Extra O-Ring
* 1-1/2″ Diameter x 2-5/8″ Tall
* Hose barb for 3/8″ ID hose (same as ho...
1in. Wider High Flow Air Filter Element. Fits S&S Teardrop Air Cleaner.
Regular price
$204.99
Sale price
$204.99
Regular price
Unit price
/per
Features & Benefits:-
* 1″ wider for more flow.
* Includes Spacers.
* Fits Teardrop Air Cleaners on S&S Super E & G Carburettors.
* Fits Teardrop Air Cleaners on S&S EFI Throttle ...
90deg VO2 Falcon Air Cleaner Kit – Stainless Steel. Fits Touring 2017-2024 & Softail 2018-2024
Regular price
$1,658.99
Sale price
$1,658.99
Regular price
Unit price
/per
The VO2 Falcon Stainless brings a streamlined race-inspired style that pairs perfectly with a stainless steel 2-1 exhaust system, such as the Vance & Hines Hi-Output RR
Developed for the perfo...
BA Race Series Air Cleaner Kit – Black with Solid Cover. Fits Softail 2018-2024 with Mid Mount Controls
Regular price
$1,343.99
Sale price
$1,343.99
Regular price
Unit price
/per
Features & Benefits:-
Originally designed for our 130 Bagger GP race engine, what is now our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% in...
BA Race Series Air Cleaner Kit – Black with Clear Cover. Fits Softail 2018-2024 with Mid Mount Controls
Regular price
$1,343.99
Sale price
$1,343.99
Regular price
Unit price
/per
Features & Benefits:-
Originally designed for our 130 Bagger GP race engine, what is now our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% in...
Sold Out
BA Race Series Air Cleaner Kit – Chrome with Solid Cover. Fits Softail 2018-2024 with Mid Mount Controls
Regular price
$834.99
Sale price
$834.99
Regular price
Unit price
/per
Features & Benefits:-
Originally designed for our 130 Bagger GP race engine, what is now our Race Series (RS) BA air cleaner, comes in just under an inch taller and boasts an impressive 33% in...
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