Does this system mount at the factory hangers?

Yes, designed to use factory mounting points — no custom brackets or welding required. Bolt directly to the OEM locations.

Will I need a tune or reprogramming after install?

This is a catback system only, so it doesn't affect the fuel or ignition map. No tune needed; your vehicle will run unchanged from a performance standpoint.

What tools and hardware do I need to install this?

Basic hand tools for clamp work and bolt removal. Mounting hardware for factory attachment points is standard; verify you have the necessary fasteners before starting, as hangers and brackets may require the originals.