We have a quad tip exhaust cut out template. This should make it easier to cut and make it look exactly like OEM quad tip valance.
https://nytop.store/ford-mustang-accessories-store/p/2024-current-ford-mustang-quad-tip-exhuast-cutout-template
NYTOP (Not Your Typical Original Parts) is very excited to be launching a series of Exterior/Aero Upgrades for the 2024+ S650 Mustang!
Designed by automotive designers and engineers with decades of OEM experience combined, and CFD tested for improved aerodynamics...