Fuel & Air Systems

592 products

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

$493.99

Features & Benefits: * Made in the USA using the latest injector technology * Sold in matched sets (two injectors) * Detailed test report included with each set * Grams Per Second @ 58 psi = 5...

$569.99

Features & Benefits:- * Touring customers wishing to Re-Use the Original H-D Touring Air Filter Cover must also purchase a # SS170-0352 Adapter. Proudly Made in the USA by S&S Cycle ! Tech...

$538.99

Big bore engines are all about the flow, more air in and more air out, anything that slows that down, robs horsepower. The factory M8 intake manifold does a decent job in stock form, but starts ge...

VANCE AND HINES

$560.99

For those wanting to keep the stock look, but not necessarily the stock performance, Vance & Hines offers its VO2 Naked Air Intake as a high flow intake kit for use with your stock cover or on...

$494.99

Features & Benefits:- * Slasher Style. * Gloss Black. * Sold Each. Proudly Made in the USA by S&S Cycle !

$493.99

Features & Benefits:- * Slasher Style. * Machined openings provide additional air flow. * Classic Teardrop Styling. * Chrome Proudly Made by S&S Cycle ! Tech Tips:- If upgrading your origi...

$493.99

Features & Benefits:- * Slasher Style. * Machined openings provide additional air flow. * Classic Teardrop Styling. * Gloss Black. Proudly Made by S&S Cycle ! Tech Tips:- If upgrading your...

$493.99

Features & Benefits:- * Gloss Black. * We shrank the S&S Cycle Teardrop shape to the perfect proportions & laid it over our easy to install Stealth Air Cleaner system. Proudly Made in ...

$534.99

Features & Benefits:- * Classic Teardrop Styling. * Gloss Black. * Sold Each. Proudly Made by S&S Cycle !

$493.99

Features & Benefits:- * We shrank the S&S Cycle Teardrop shape to the perfect proportions & laid it over our easy to install Stealth Air Cleaner system. Proudly Made in the USA by S&am...

ROLLIES SPEED SHOP

$505.99

Features & Benefits: * Made in the USA using the latest injector technology * Sold in matched sets (two injectors) * Detailed test report included with each set * Grams Per Second @ 58 psi = 4...

ROLLIES SPEED SHOP

$513.99

Features & Benefits: * Made in the USA using the latest injector technology * Sold in matched sets (two injectors) * Detailed test report included with each set * Grams Per Second @ 58 psi = 4...

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ROLLIES SPEED SHOP

$473.99

Features & Benefits: * Made in the USA using the latest injector technology * Sold in matched sets (two injectors) * Detailed test report included with each set * Grams Per Second @ 58 psi = 4...

CYCLE PRO LLC

$493.99

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CYCLE PRO LLC

$492.99

Includes: Mains: 2x 140, 2x 145, 2x 150, 2x 155, 2x 160, 2x 165, 2x 170, 2x 175, 2x 180, 2x 185, 2x 190, 2x 195, 2x 200, 2x 205 Pilots: 2x 40, 2x 42, 2x 44, 2x 45, 2x 46, 2x 48, 2x 50, 2x 52, 2x 54