1. Billet Bowtie for front of 07-08 Avalanche
It is quite simple to install the billet bowtie.
To install the billet bowtie you first open your hood and reach behind the bowtie and feel the two nuts on the end of the two studs coming from the bowtie. Remove those two nuts.
The bowtie is held on with 3M adhesive tape to the truck, so you have to pry it off. Using a fine tipped flathead screwdriver is probably the best way to do it to insure no damage to the truck.
Then you remove the adhesive residue.
Then you install the new bowtie.
2. Install the bowtie by placing the bowtie in place and screw in the studs from the backside to the frontside, this is the best way to do so.