EFI Parts and Accessories

Wide Band 18mm Oxygen Sensor

$104.95

Serial Data Cable - 6'

$48.50

Replacement O2 Sensor Harness

$87.50

Oil Cooler Fan 2017-Up Touring® Models

$249.99

USB to Serial Adapter

$26.95

Mini-USB Replacement Cover

$7.95

O2 Sensor Bung - 18mm - Angled

$9.95

ThunderMax Gen 2 to Gen 3 Upgrade with WaveTune

$475.00

Oxygen Sensor Bung - 18mm - Straight

$8.25

Mini-USB Data Cable - 6' - 90 Degree

$15.50

2.5 BAR MAP Sensor Harness

$20.75

Mini-USB Data Cable 6'

$12.50

2.5 BAR Map Sensor

$49.50

Mechanical Speedo Harness

$9.95

Data Communication Module - HDLAN

$99.99

Remote Mount Autotune Module

$413.95

USB Pigtail Communication Harness

$18.95

XMS Upgrade

$514.99

Data Communication Module - J1850

$99.99

Serial Data Pigtail Communication Harness

$18.95

Bench-top Map Loader

$102.00