Chevrolet Corvette C8 ZR1X Stainless Steel Megaphone Cat-Back Exhaust System (2025+)

The ultimate street-legal, track-focused lightweight cat-back exhaust for the Corvette C8 ZR1 — wakes up the LT7 engine like nothing else. Constructed from mandrel-bent T304 stainless steel with a 321 stainless flexible bellow; the 3" (76mm) free-flow CNC mandrel-bent T304/T321 exhaust expands to 5" (127mm) before reducing to 3.5" (90mm) at the tip outlet. The megaphone stepped design extracts more exhaust and reduces backpressure, saving 39 lbs / 17.7 kg versus the stock muffler. Retains the C8 ZR1 QUAD factory OEM "floating" exhaust tips, or can be converted to Fabspeed QUAD Carbon Fiber or Titanium tips with a carbon fiber surround. Includes Fabspeed electronic valve simulators to prevent a check engine light; 50-state and rest-of-world emissions legal.