Fuel Injection & Components

105 products

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

$854.99

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...

ALL BALLS RACING

$717.99

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...

ALL BALLS RACING

$718.99

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...

THUNDER MAX

$2,467.99

Fitment Note: Fitment for 2023-Up Roadking, 2023-2024 Ultra, and 2023-Up Trike use part number Z309-591 Fits Both VVT & Non-VVT Models ThunderMax is an industry award winning, performance EC...

ALL BALLS RACING

$674.99

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...

Sold Out

CYCLE PRO LLC

$253.99

* Sensors meet or exceed OE specifications. * Designed as Direct Fit, No Modifications Needed * Replaces OEM # 69200840

TECHNO RESEARCH TUNER

$659.99

Fitment Information: Note: Does not fit CVO Touring Models 2023up or Street Glide & Road Glide 2024up or 2024up Pan America, Sportster S or Nightster or 2025up Softail * Extensive, profession...

ROLLIES SPEED SHOP

$560.99

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...

STANDARD MOTORCYCLE PRODUCTS

$208.99

* Electronic Fuel-Injection Idle Air Control Module * Replaces OEM # 27628-01

DAYTONA TWIN TEC

$202.99

Fitment: * Pair of plug-in oxygen sensor eliminators. * Not LEGAL FOR SALE OR USE on any pollution controlled vehicle.

DAYTONA TWIN TEC

$202.99

* Pair of plug-in oxygen sensor eliminators. FOUR Wire * Allows air/fuel ratio changes at idle and part throttle for racing applications. * Not LEGAL FOR SALE OR USE on any pollution controlled ve...

TECHNO RESEARCH TUNER

$215.99

Note: * Only compatible with TechnoResearch software. * Requires a TechnoResearch ‘Centurion’ or ‘Hardware’ pack to be able to use (purchased separately) i.e. TR3-001-004 or TR4-001-009 MFR ...

WIRE PLUS

$217.99

Features & Benefits: * Flow Rate: 4.38g/s (Stock Replacement) * Connector: EV-6 * Cross Reference: OE# 27400015 * Sold: Each MFR PART No: 936-2007 ROLLIES PART No: WP-936-2007

STANDARD MOTORCYCLE PRODUCTS

$204.99

* Electronic Fuel-Injection Idle Air Control Module * Does not fit Throttle By Wire Models * Replaces OEM # 27658-06 MFR PART No: MC-IAC2 ROLLIES PART No: STD-MC-IAC2

STANDARD MOTORCYCLE PRODUCTS

$209.99

Fits: ’01-05 Softail ’02-05 Touring ’04-05 Dyna ’04-05 S/Eagle ’07-21 Sporty * Replaces OEM # 27629-01 MFR PART No: MC-TPS1 ROLLIES PART No: STD-MC-TPS1