Dodge 2016 Viper SRT ACR Owner's Manual page 13

2.5 Hood Vents
With Extreme Aero package, additional front downforce can be achieved by removal of
6 front hood vents.
Removal of Hood Vent
1. Press Center Tongue of the clip (1) and remove the clip
from assembly.
NOTE: Extra care should be taken to ensure clips do not fall into under hood area.
2. Once both clips have been removed, press tab (2) and carefully remove the
vent from hood.
3. Once removed, store both clips and vents in a safe and secure area.
Clip Location