Parts-Air & Fuel-Fuel Management

Browse fuel management parts designed to adjust air-fuel delivery, support intake or exhaust upgrades, and improve throttle response. Find tuning options for street, touring, sport, and custom builds.
-80%

GET Eculmb 2-Stroke EFI Race Kit

Regular Price $271.58
Sale Price $271.58 Regular Price $1,357.91
-73%

Koso Air Fuel Meter Honda Grom 2014-2020

Regular Price $47.94
Sale Price $47.94 Regular Price $177.54
-77%

Dynojet Standalone Quickshifter Kit For Indian Scout 2015-2019

Regular Price $155.68
Sale Price $155.68 Regular Price $676.87
-77%

XDR Magnum Gated Performance Shifter With Lock Polaris RZR / RS1 2014-2022

Regular Price $158.55
Sale Price $158.55 Regular Price $689.36
-80%

XDR Magnum Gated Performance Shifter With Lock Can-Am Maverick X3 2017-2022

Regular Price $196.13
Sale Price $196.13 Regular Price $980.63
-80%

Fi2000 PowrPro Black For Indian Chief 2014-2016

Regular Price $146.75
Sale Price $146.75 Regular Price $733.74
-75%

DeatschWerks Fuel Injectors Polaris RZR XP Turbo 2016-2017

Regular Price $138.01
Sale Price $138.01 Regular Price $552.04
-80%

Dynojet Power Commander 6 For Victory 106

Regular Price $153.96
Sale Price $153.96 Regular Price $769.80
-75%

Flash Tune Auto Blip Clutchless Downshift Kit Yamaha R1 / R1M / R1S

Regular Price $138.70
Sale Price $138.70 Regular Price $554.81
-70%

Moose Racing Fuel Injector With Pig Tail Polaris Sportsman / RZR 2007-2014

Regular Price $22.47
Sale Price $22.47 Regular Price $74.90
-75%

Fi2000 Closed Loop Tuning Module Yamaha XV1900 Roadliner / Stratoliner 2006-2014

Regular Price $106.79
Sale Price $106.79 Regular Price $427.14
-75%

Flash Tune Data-Link ECU Flashing Kit

Regular Price $131.77
Sale Price $131.77 Regular Price $527.07
-80%

Dynojet Power Vision 3 Honda CRF250L / Rally 2014-2020

Regular Price $144.81
Sale Price $144.81 Regular Price $724.03
-73%

LA Choppers Power Vision Mount For LA Choppers Performance Risers

Regular Price $57.66
Sale Price $57.66 Regular Price $213.53
-75%

Dynojet Power Commander V EX For Harley C.A.R.B.

Regular Price $138.69
Sale Price $138.69 Regular Price $554.74
-80%

Bazzaz Z-Fi TC Traction Control System

Regular Price $238.57
Sale Price $238.57 Regular Price $1,192.85
-70%

BT Moto Intake Air Temperature Relocation Kit BMW M1000RR/ S1000RR / M1000R / S1000R / S1000XR 2019-2023

Regular Price $37.03
Sale Price $37.03 Regular Price $123.45
-83%

Dynojet Target Tune For Harley 2006-2013 w/ Wide-Band O2 Sensors [Open Box] w/ Wide-Band O2 Sensors [Open Box]

Regular Price $153.00
Sale Price $153.00 Regular Price $900.01
-65%

Motion Pro Barb For Fuel Injection Hose Kit (5/16)

Regular Price $0.97
Sale Price $0.97 Regular Price $2.77
-77%

Dynojet Power Commander 6 For Harley Sportster 1200 2010-2013 [Open Box]

Regular Price $148.59
Sale Price $148.59 Regular Price $646.05
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