{"product_id":"chevrolet-corvette-c8-zr1x-stainless-steel-megaphone-cat-back-exhaust-system-2025","title":"Chevrolet Corvette C8 ZR1X Stainless Steel Megaphone Cat-Back Exhaust System (2025+)","description":"\u003cp\u003eThe 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.\u003c\/p\u003e","brand":"Fabspeed","offers":[{"title":"Default Title","offer_id":54250621370643,"sku":"FS.CHEVY.C8ZR1X.SSM","price":5935.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/1487\/4131\/files\/DSC00685__09374.1754062249.jpg?v=1780918784","url":"https:\/\/enzuca.com\/products\/chevrolet-corvette-c8-zr1x-stainless-steel-megaphone-cat-back-exhaust-system-2025","provider":"Enzuca’s corner","version":"1.0","type":"link"}