Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Will they just plug in using the factory 94 chevy silverado 1500 jacks?
Document: they are very good with highs and mids, the only downfall to these is nothing.I installed these in my 06 Silverado 1500 single cab.
When these speakers are tuned right the highs and mids will give you chill bumps. Awesome speakers!! Soon to order another pair to go In the a frame of my 92 chevy silverado.
i bought these kicker a while back and it said it fits my 88 chevy silverado but i had to cut out foam on both sides and i can still only get one and MAYBE two screws in them and when the bass gets kickin hard it likes to raddle and crackel but if you getting these for vocal increase then id say hell ya there loud but again MAKE SHURE IT FITS
Fast shipping and Got them for my chevy cavalier. They should fit the front door speakers to replace to factorys.
Old speakers were dried up from the sun, So I purchased these to replace them and to my surprise they had really nice crisp clear loud sound just from the factory delco unit. It made the biggest difference having front speakers.
I put these in back doors of my silverado. i have kenwoods in front doors 6&#34; the kickers i can hear them better in front seat than the ones in front doors. great price and sound
The top is off for the summer and that may have something to do with it. Get the wire harness adapter that plugs right into the Jeep plug and save yourself some time. It's so worth it!
Bought these to replace the factory speakers in my Jeep Wrangler. Easy to install and much better quality of sound. Make sure you get a set of adapter brackets (Metra 82-1010 Speaker Adapter Plates for 1997 and Up Jeep Wrangler) for easier installation.
I only bought these because of the price and didn't expect much from them. But after I hooked them up I I was very impressed. I still can't believe some of the base that comes from these 4x6's. I've not a fan of this size speaker, but I needed to buy them to replace a factory speaker and couldn't be happier, especially for what I paid.
Would be 5 Stars if the reviews on here were correct. It is not a simple bolt in replacement like others have said. It does fit but you'll need to get creative and make brackets that will allow you to bolt it to the factory set up. Not too difficult, took about an extra hour to figure it out and mount them. I think there is an adapter kit for this but just my luck i find out about it two days later.
Answer: Will not clip in.   Must remove clamps so just positive and negative wires.