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THUNDERMAX Oxygen Sensor 309-355

Part Number: 10220039
THUNDERMAX
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SKU:
10220039
MPN:
309-355
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.47 LBS
$129.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

The THUNDERMAX Oxygen Sensor 309-355 pairs with an ECM tuning platform to optimize your fuel mixture and ignition timing without the expense and time commitment of traditional dyno tuning. By replacing your factory oxygen sensors with this system, you gain access to constantly updated maps, real-time tech support, and performance adjustments that adapt to your specific setup—all online and at no additional cost. Whether you're running an aftermarket exhaust or chasing peak performance, this bolt-on solution delivers measurable gains in throttle response and engine efficiency.

  • Bolt-on installation
  • Factory ECM replacement required
  • New O² sensor harness included
  • Software maps pre-loaded
  • No dyno tuning needed
  • Free online map analysis
  • Continuous firmware updates included
  • 24/7 tech support access
  • U.S.A. manufactured
  • May require exhaust modifications
  • Compatible with aftermarket systems
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Specs

RIDING STYLE:
STREET
TYPE:
WIDE-BAND O2
OXYGEN SENSOR PLUG SIZE IMPERIAL:
0.71'
PRODUCT NAME:
SENSOR
UNITS:
EACH
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Fitment

Fitment for THUNDERMAX Oxygen Sensor 309-355

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