Ever since the first horseless carriage was designed and hit the cobblestone roads of the local villages, people have altered, improved, and upgraded them to meet their different needs. The need for improved stability added the fourth wheel, the need to haul heavy cargo added a large cargo area and 4 horsepower engines, and the need to deliver bread and other baked goods gave us our first tonneau covers. Today’s vehicles have 700 horsepower and heated steering wheels, so we know what you’re thinking when it comes to these new vehicles – How can I increase the horsepower? – E85 flex fuel will increase horsepower and improve the overall efficiency of your vehicle.
1997-2000 5.7l, 304hp (LS1 / G)
2001-2002 5.7l, 304hp (LS1 / G)
Chevrolet Camaro SS - Automatic
2010-2015 6.2l, 400hp (L99)
2010-2015 6.2l, 426hp (LS3)
2012-2015 6.2l, 580hp (P / LSA)
2005-2007 6.0l, 398hp (U / LS2)
2006-2013 7.0l, 505hp (LS7)
2008-2013 6.2l, 430hp (W / LS3)
2008-2010 6.1l, 425hp (W / ESF / 370 cid Hemi)
2011-2018 5.7l, 372hp (T / EZC / EZH / Hemi)
2011-2014 6.4l, 470hp (J / ESG MDS / ESH / Hemi V8)
2015-2018 6.2l, 707hp (9 / ESD)
2015-2018 6.4l, 485hp (J / ESG MDS / ESH / Hemi V8)
2019-2023 5.7l, 375hp (T / EZH / Hemi MDS)
2019-2023 6.2l, 717hp (9 / ESD)
2006-2007 5.7l, 350hp (H / EZB / Hemi MDS)
2006-2010 6.1l, 425hp (W / ESF / 370 cid Hemi)
2011-2019 5.7l, 370hp (T / EZH / EZC / Hemi)
2012-2014 6.4l, 470hp (J / ESG / Hemi V8)
2015-2020 6.2l, 707hp (9 / ESD)
2015-2018 6.4l, 485hp (J / ESG / Hemi V8)
2019-2023 6.4l, 485hp (J / ESG / Hemi V8)
2020-2023 5.7l, 370hp (T / EZH / Hemi MDS)
2007-2009 3.5l, 313hp (VQ35HR)
2009-2013 3.7l, 350hp (VQ37VHR)
2001-2005 2.0l, 261hp (EJ20K / EJ207)
2002-2002 2.0l, 265hp (EJ20)
2007-2010 2.5l, 296hp (EJ257)
2008-2013 2.5l, 296hp (EJ257)
2014-2014 2.5l, 296hp (EJ257)
2014-2017 2.5l, 301hp (EJ257)
2018-2021 2.5l, 310hp (EJ257)
2010-2013 4.0l, 270hp (1GR-FE)
2014-2024 4.0l, 270hp (1GR-FE)
2007-2010 4.0l, 236hp (1GR-FE)
2010-2017 4.6l, 310hp (1UR-FE)
2011-2013 4.0l, 270hp (1GR-FE)
The eFlexPlus and eFlexPro can increase the horsepower of your naturally aspirated car or truck by up to 10 and 12%, respectively. Both the eFlexPlus and eFlexPro allow you to run ANY mixture of E85 and gasoline without having to make adjustments to the fuel system. And the Pro can increase a forced induction or turbocharged engine by up to 20% with custom tuning and a fuel mixture of E50 or higher.
The eFlexFuel E85 conversion kits are the only flex fuel conversion kits that are patented. They are plug-and-play systems that are so easy to install on most vehicles, you can do it yourself within a couple of hours. The eFlexPlus and eFlexPro both come with a handy phone app that allows you to change between performance and efficiency driving profiles. Additionally, the eFlexPro has its own eFlexTuner software you can use to custom tune your ride.
Find your car or truck using the year, make, and model search on this page. Then select the eFlexPlus or eFlexPro E85 flex fuel conversion kit based on which one best suits your needs. Add it to the cart, list any engine mods you have made, and check out. You are well on your way to a more powerful, more economical, and more sustainable vehicle.
Check out what the eFlexPro E85 conversion kit package contains and how eFlexApp works in practice.
Every eFlexFuel kit we deliver is customized for your specific vehicle.
Show ProductAt the moment, we are experiencing a high volume of orders. As a result, order processing times are currently 3-5 working days. We respond to support messages as quickly as possible. We apologise for the delay and thank you for your understanding.
Our support site answers many common questions, so we recommend checking it before contacting us.
