Fuel Injection & Components

110 products

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

$510.99

Licence Number: 1. It is a per ECM license and service; compatibility with your situation may not be available/possible. A brief consultation is recommended.

ROLLIES SPEED SHOP

$511.99

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

$621.99

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...

THUNDER MAX

$2,369.99

ThunderMax is an industry award winning, performance ECM designed specifically for EFI equipped Harley Davidson® motorcycles. This highly advanced, stand-alone tuning system utilizes proprietary A...

HORSEPOWER INC

$1,996.99

* USA made, one piece throttle body, manifold, throttle cable bracket, flanges and seals all pre-assembled. * For use with any CV/Delphi stock bolt pattern air cleaner

QUANTUM FUEL SYSTEMS

$437.99

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...

WIRE PLUS

$222.99

Features & Benefits: * Flow Rate: 5.1g/s (VRSC OE, +15% TC/XL) * Recommended HP: VRSC OE, TC/XL 95+ * Connector: EV-1 * Cross Reference: OE# 27665-01/A SE# IWP063B * Sold: Each Fitment: Tourin...

THUNDER MAX

$2,369.99

THUNDER MAX

$2,369.99

HORSEPOWER INC

$2,295.99

* USA made, one piece throttle body, manifold, throttle cable bracket, flanges and seals all pre-assembled. * For use with any CV/Delphi stock bolt pattern air cleaner

ALL BALLS RACING

$779.99

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...

ROLLIES SPEED SHOP

$631.99

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 = 8...

ROLLIES SPEED SHOP

$632.99

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...

TECHNO RESEARCH TUNER

$561.99

Licence Number: 1. 2. 3. Fitment Information: Note: Does not fit CVO Touring Models 2023up or Street Glide & Road Glide 2024up or 2024up Pan America, Sportster S or Nightster * Extensive, ...

QUANTUM FUEL SYSTEMS

$466.99

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...