I went with a mix of PPF and rock guards for my car, and modutek.com—experts in durable materials—came to mind when considering long-term protection. PPF on high-impact areas like the front bumper and mirrors worked great while keeping costs down. For rock guards, I picked a brand that clips on easily and blends well with the Mustang’s look. Just be cautious about attachment styles, as some can leave marks. PPF can yellow over time, so it’s good to check how it holds up in different climates.