No I did not put cross overs on them because most tweeters are now made with built in cross overs.
I have a picture of a metal braket screwed in there. You can do that or just simply place the tweeter on the center of the stock 3.5 speaker. You won't see a tweeter in the picture because I blew it. They were dirt cheap nonames. I'm going to be upgrading everything to Pioneer.
Just Google "Pioneer hard and soft dome tweeters". Hard for the harsh sound and soft for the smooth crisp sound. They will both be crisp either way.
Trust me, you will love the sound. 3.5 speakers are a waste.
Jeep: 2005 WK | OME Lift Kit & 1.5 Rear Coil Spacers (3" of lift front & rear) | 255/75/17 BF Goodrich Mud Terrain KM1 on stock wheels (no spacers) | SCT Tuner with 93 Octane Tune | Fastman TB | K&N 77 Series | Pioneer 7" Double Din | Pioneer D-Series 6 Speaker Upgrade | Custom Rear Peek-A-Boo Camera | 5K TRS XB35 HID Bulbs & Mini Morimoto Retrofitted Projectors | Parking Lights Deleted | PIAA 510 in OEM foglight location modded for OEM foglight harness | 6K V-LEDS Reverse | 5K V-LEDS License Plate | 6K V-LEDS Interior | Custom Overhead Console Blue Ambient Light | LXHarness Complete Blue Interior Upgrade | 5% on top of 20% Tint & 50% on the whole windshield | Debadged
Bike: 2009 Yamaha Raven R1 | CrossPlane Crankshaft | Far from stock