Seller notes

2pcs 3157 4157 Hyper Flash Fix No Error Wiring Adapter for LED Turn Signal Light This listing is for a pair (2pcs) 100% brand new 3157 hyper flash fix wiring harness(Warning Error Decoder/Canceller) for car truck turn signal / parking lights LED bulbs.This Error Free wiring harness will ensure no annoying rapid flashing nor error message/code when installing LED bulbs for turn signal light etc.By using this, you will no longer need to tap any resistors which will cut and damage your stock harnes...

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