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Milwaukee-eight '17-24

97 products

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

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Regular price $1,345.99
Sale price $1,345.99
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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...
Regular price $1,968.99
Sale price $1,968.99
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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...
Regular price $1,618.99
Sale price $1,618.99
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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...
Regular price $1,738.99
Sale price $1,738.99
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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...
Regular price $1,476.99
Sale price $1,476.99
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Features & Benefits:- * CNC machined from billet aluminum * Black finish * High Performance washable K&N air filter for up to 50% more airflow * Clean look with hidden bolts design Proudly...
Regular price $1,476.99
Sale price $1,476.99
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Features & Benefits:- * CNC machined from billet aluminum * Chrome finish * High Performance washable K&N air filter for up to 50% more airflow * Clean look with hidden bolts design Proudl...
Regular price $1,546.99
Sale price $1,546.99
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Features & Benefits:- With years of experience designing improved intake ports and intake manifolds, brings light to a new bolt-on air cleaner design for Harley-Davidson motorcycles. The Feuli...
Regular price $1,546.99
Sale price $1,546.99
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Features & Benefits:- With years of experience designing improved intake ports and intake manifolds, brings light to a new bolt-on air cleaner design for Harley-Davidson motorcycles. The Feuli...
Regular price $1,546.99
Sale price $1,546.99
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Features & Benefits:- With years of experience designing improved intake ports and intake manifolds, brings light to a new bolt-on air cleaner design for Harley-Davidson motorcycles. The Feuli...
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Regular price $1,593.99
Sale price $1,593.99
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Features & Benefits:- With years of experience designing improved intake ports and intake manifolds, brings light to a new bolt-on air cleaner design for Harley-Davidson motorcycles. The Feuli...
Regular price $1,593.99
Sale price $1,593.99
Regular price
Unit price
per 
Features & Benefits:- With years of experience designing improved intake ports and intake manifolds, brings light to a new bolt-on air cleaner design for Harley-Davidson motorcycles. The Feuli...
Regular price $998.99
Sale price $998.99
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Features & Benefits:- * Gloss Black with Contrasting Alloy Accents. * Best in filtration and flow from K&N. * CNC Machined from billet aluminum. * Hidden internal crank case breathers. * E...
Regular price $1,575.99
Sale price $1,575.99
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Features & Benefits:- * The JET was creatively formed for ultimate function, so you can have your cake and eat it too. * Its unique, innovative body mounts to either a speedy horizontal posit...
Regular price $998.99
Sale price $998.99
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Features & Benefits:- * Textured Black Finish. * Best in filtration and flow from K&N. * CNC Machined from billet aluminum. * Hidden internal crank case breathers. * Easy Bolt-on Installat...
Regular price $1,575.99
Sale price $1,575.99
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Features & Benefits:- * Textured Black Finish. * The JET was creatively formed for ultimate function, so you can have your cake and eat it too. * Its unique, innovative body mounts to either ...