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aFe Power 77-16205 Sprint Booster Power Converter for 18-20 Jeep Wrangler JL & Gladiator JT

Quadratec Part #: 17616.0103
aFe Power Part #: 77-16205
The Sprint Booster is designed to be an easy to install addition to your Wrangler JK. This module will "boost" the signal that is transmitted to the vehicles ETC system (Electronic Throttle Control) which results in improved throttle response and acceleration. There is also a noticeable difference in transmission performance while improving downshifts for safer overtaking. This unit installs easily to the original connector which is located behind the accelerator pedal. The Sprint Booster works with Wrangler JL models with automatic or manual transmissions.
Three Distinct Modes:

  • Off Mode: In this position, the Sprint Booster Is not active and the Wrangler JL returns to the factory settings. The LED selector is OFF

  • Sport Mode: In this position, the Sprint Booster is active and will improve vehicle response up to 30%. The LED selector is GREEN

  • Race Mode: In this position, the Spring Booster is active and will improve vehicle response up to 60%. The LED selector is RED

Multiple Acceleration Programs: Once activated, each acceleration mode comes with 9 programs or steps, that are selected by the hand held selector switch. The programs are listed 1-9 with the low number offering less aggressive response, and the higher number more aggressive response. Over 36 programs in total for total control over the Wrangler JL performance.

Plug & Play: The unit installs into the Wrangler JL easily, by plugging into the ETC system via the original connector that is located behind the accelerator pedal. There are no modifications to the vehicle at all for the installation. Once installed, the unit is ready to go and will not interfere with any other of the Jeeps electronic systems.
Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: Less than an hour
Parts Included
  • Sprint Booster Device
  • Selector Switch
  • Installation Instructions
  • Double Sided Tape & Zip Ties
  • User Guide
2 Year Limited Warranty
  • Shipping Weight: 1lb
  • Shipping Dimensions: 6in x 6in x 3in (L x W x H)
  • Jeep Gladiator (JT)

  • 2020 Jeep Gladiator (JT)
  • Jeep Wrangler 2-Door (JL)

  • 2020 Jeep Wrangler 2-Door (JL)
  • 2019 Jeep Wrangler 2-Door (JL)
  • 2018 Jeep Wrangler 2-Door (JL)
  • Jeep Wrangler Unlimited 4-Door (JL)

  • 2020 Jeep Wrangler Unlimited 4-Door (JL)
  • 2019 Jeep Wrangler Unlimited 4-Door (JL)
  • 2018 Jeep Wrangler Unlimited 4-Door (JL)
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