Will this bolt to my stock mounting points?

Yes — OE-style design connects at factory hangers and brackets. No drilling or custom brackets required. Torque specs match your vehicle's service manual.

Do I need to remove the resonator or secondary silencer?

This is a catback system, so it bolts behind the cat. Resonator and any upstream components stay in place. Your mechanic or shop will confirm fitment during mock-up.

What about return or warranty on a catback?

Confirm the return window and warranty terms with Mod Supply at checkout. Exhaust systems are typically final sale once installed due to heat and corrosion exposure.