Mechman 1.7V Voltage Boosting Harness for Toyota 4 Pin Regulators H113-L-3

This Listing Includes:

• (1) Mechman  voltage boosting harness for Toyota 4-pin regulators H113-L-3

Boost your Toyota/Lexus voltage hassle-free! Our plug-and-play harness ensures no water, corrosion, or electrical issues. Ideal for car audio enthusiasts with lithium batteries needing higher charging. Voltage ranges from 15.5 to 15.9 volts. Not for use with 12V AGM batteries. Enjoy up to 450 watts extra power with a simple connection! Email us for vehicle compatibility.

***TOYOTA BOOSTER HARNESS FITMENT GUIDE***

1.8L

• Toyota Corolla – 2009-2013
• Scion XD – 2008-2014

2.4L

• Toyota Camry – 2004-2018
• Toyota Rav4 – 2006-2008
• Toyota Matrix – 2007-2013
• Scion XB – 2008-2015 *** ONLY IF 4PIN REGULATOR ***
• Scion TC- 2005-2010

2.5L

• Toyota Rav4 – 2009-2018*** ONLY IF 4PIN REGULATOR ***
• Scion TC – 2011-2016
• Toyota Camry – 2012- 2018 *** ONLY IF 4PIN REGULATOR ***

3.3L

• Toyota Sienna – 2004-2006
• Toyota Highlander – 2004-2007
• Lexus RX330- 2004-2008

3.5L

• Toyota Venza – 2005-2018
• Toyota Avalon -2005-2018
• Toyota Camry -2005-2018
• Toyota Highlander – 2008-2018
• Toyota Sienna – 2007-2016
• Lexus ES350 – 2007-2018
• Lexus RX350 – 2007-2018
• Lexus ISF – All models
• Lexus IS250- 2006-2016
• Lexus RC350- 2015-2018

4.0L

• Toyota 4runner – 2005-2019      *** 2017 and UP ONLY IF 4PIN REGULATOR ***

4.7L

• Toyota Tundra – 2003-2009
• Toyota Sequoia – 2003-2009 4.6L
• Toyota Tundra – 2007-2018
• Toyota Sequoia – 2007-2018
• Toyota Lexus GX460- 2013-2019

5.0L

• Lexus ISF – All / only

5.7L

• Toyota  Landcruiser – 2008-2017
• Toyota LX570 – 2008-2017
• Toyota Sequoia -2008-2017
• Toyota Tundra – 2007-2018

(these are just popular fitments, please ensure your current alternator has the 4pin style alternator plug and NOT the oval 3pin. If you do not see your vehicle listed and cannot confirm fitment, please email us BEFORE ordering!)