Fuel Injection & Components

106 products

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

$537.99

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 = 7...

ROLLIES SPEED SHOP

$529.99

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 = 6...

ROLLIES SPEED SHOP

$537.99

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...

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ROLLIES SPEED SHOP

$472.99

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 = 6...

ROLLIES SPEED SHOP

$472.99

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...

ROLLIES SPEED SHOP

$484.99

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

$491.99

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

$453.99

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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FEULING

$426.99

Features & Benefits: * Flow Rate: 6.1g/s (+27% OE, +11% SE) * Recommended HP: 100+ * Connector: EV-6 * Cross Reference: OE# 27400015, SE# 27400040 * Sold: Each Fitment: * M8 Touring 2017up &a...

FEULING

$426.99

Features & Benefits: * Flow Rate: 6.2g/s (+30% TC/XL, +17% VRSC) * Recommended HP: 110+ * Connector: EV-1 * Band: Yellow * Sold: Each Fitment: Touring 2002-05 & 2008-16 Dyna 2004-05 Softai...

$396.99

Features & Benefits:- * Includes Bracket, Screw & VOES Fitting. * Replaces OEM # 32316-99 Proudly Made by S&S Cycle ! MFR PART No: 55-1037 ROLLIES PART No: SS55-1037

FEULING

$385.99

Features & Benefits: * Flow Rate: 5.3g/s (+20% OE, -3.5% SE) * Recommended HP: 90+ * Connector: EV-6 * Cross Reference: OE# 27400015, SE# 27400040 * Sold: Each Fitment: * M8 FLH’17up, S/Tail’...

QUANTUM FUEL SYSTEMS

$403.99

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...

QUANTUM FUEL SYSTEMS

$380.99

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...

DAYTONA TWIN TEC

$343.99

Features & Benefits:- * Genuine GM 3 bar MAP sensor for boosted applications. * This sensor reads up to 3 bar, or 30 PSI of boost. * Fits cable operated or TBW applications * Includes Instruct...