Will this diffuser scrape on steep inclines or driveway approaches?

The rear diffuser sits at the edge of the bumper cover and extends rearward. Verify ground clearance on your specific setup before finalizing installation. Most daily driving at stock ride height poses no issue, but steep ramps or lowered suspension require case-by-case assessment.

Does this provide functional downforce or is it cosmetic?

The Veren profile is styled to complement the rear end. Real-world aerodynamic benefit depends on speed, angle of attack, and overall vehicle balance. Treat it as a visual upgrade first; any downforce gains are secondary to platform dynamics.

What finish should I apply to the carbon fiber?

Real carbon fiber can be left raw to show the weave or sealed with a UV-protective clear coat to prevent oxidation and maintain clarity. Sand and prep the surface before applying your chosen finish. A clear coat preserves the carbon's appearance long-term and offers protection against UV exposure.