Will these bolt directly to my truck without modifications?

These mount at factory headlight points — no drilling or bracket fabrication needed. Test-fit before final fastening to confirm alignment with your specific year and configuration.

Do I need to reprogram or flash anything for the sequential effect to work?

Installation method and any electrical integration steps are not detailed in the product specs — reach out to our team or consult your Volvo service manual for wiring and programming requirements.

What warranty or return window do you offer on these lights?

Return and warranty details are handled through our standard policy — check your order confirmation or contact support for specifics on coverage and timeline.