***** *****Pro Tweeter Speaker Wiring Harness provide a quick and easy solution to upgrading your stock speakers and tweeters*****Will not fit door speaker install, fit dash Tweeter speaker only*****Easy to install. Plugs it directly into OE harness, no cutting factory speaker connector. smaller is negative and bigger (red) is positive*****Speaker wire cable make of copper, tinned to copper wire to prevent these metals from being corroded by acids and alkalis. *****There are more speaker wire connect in our store, if you are looking for some other model, please search our store or message us for help