Reviewed By Corey J (FOUNTAIN, CO) Reviewed for a 2016 Chevy Silverado —3/28/2017 9:27 PM
Great exhaust, sound, and can feel the increase in power.
Reviewed By mike t (CONCORD, CA) Reviewed for a 2011 Nissan Frontier —3/28/2017 7:08 PM
Had a hypertech programmer for my Silverado years ago and thought I would try it on my Nissan pro4x Frontier v6 with a six speed manual. I have it tuned just at 87 octane. Definitely feel the difference. Also gained a 1-2 mpg more.
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