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Save on all Flex Fuel Kits through the holiday season! Our team will be out of the office 12/4-12/8 and orders received during this time will ship on 12/11.

Gen5 DIY Plug & Play Harnesses

Lethal Garage has been working with Gen5 DIY since 2016. We're now an official reseller of all their Plug & Play harnesses. From radar detector harnesses, hot start harness, hyper flash 3rd brake lights and more, see all the items we offer below.
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