Our 1995-2006 GM Full Size Truck JL Audio C1 Speaker Package includes everything you need to replace the speakers in your 1995-2006 GM C/K Series, Silverado, or Sierra truck without hacking up or cutting your original wiring. This kit includes a pair of front, 6.5" speakers, the adapters to fit to the factory mounting location, 6x9 rear speakers with carpeted speaker enclosures, and the speaker harness adapters which allow you to connect everything without cutting your factory harness. The speaker wire adapters make installation super easy while also making it very easy to switch back to stock speakers if and when you ever sell your truck.
For the rear speakers, the 6x9 rear speakers are larger than the factory speakers. With the larger 6x9 speakers, you will have to mount them in 6x9 speaker boxes which we include. The 6x9 boxes will then surface mount wherever you choose. You can put them under the seat if you have a rear seat, simply behind the stock seats if it is a single cab, on top of the rear seat, or any place else that will work for you. The advantage of the 6x9's is that you get larger speakers that will play louder than a factory size 4x6.
This kit includes the JL Audio C1 speakers. JL specifically designed these speakers to work as factory replacements for use with or without an amplifier. These speakers feature aluminum dome tweeters and are designed to shine when powered by either a factory radio or an aftermarket head unit. When you add an amplifier they sound even better, just like any speaker, but the C1 is perfect for providing JL Audio quality without an amplifier.