{"product_id":"fabspeed-chevrolet-corvette-c8-zr1x-stainless-steel-megaphone-cat-back-exhaust-system-2025","title":"Fabspeed Stainless Megaphone Exhaust for Corvette C8 ZR1X (2026+)","description":"\u003cp\u003eChoose the ZR1X catalog version of Fabspeed’s fixed-volume stainless megaphone cat-back. Exact ZR1X joints, valve-electronics handling and floating-tip interfaces must be checked against this ZR1X installation before ordering. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs exhaust, intake and ECU-tuning products for Porsche and other sports cars. Development includes evaluation on a dynamometer, on the road and at the racetrack.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eConfirm the dedicated ZR1X exhaust contents, original connections and installation instructions before ordering. ZR1-only documentation does not establish the ZR1X installation.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer product reference: FS.CHEVY.C8ZR1X.SSM.\u003c\/li\u003e\n\u003cli\u003eStepped stainless megaphone rear-exhaust arrangement.\u003c\/li\u003e\n\u003cli\u003eT304 tubing with T321 flexible bellows described.\u003c\/li\u003e\n\u003cli\u003eHeat insulation and metal outer protection.\u003c\/li\u003e\n\u003cli\u003eDescribed electronic valve simulators; selectable original quiet operation is not retained.\u003c\/li\u003e\n\u003cli\u003eFor the matching floating-tip interface.\u003c\/li\u003e\n\u003cli\u003eConfirm supplied hardware and original exhaust joints.\u003c\/li\u003e\n\u003cli\u003eNo ZR1-only dyno or weight comparison is presented as ZR1X test data.\u003c\/li\u003e\n\u003cli\u003eCovered by the Fabspeed Lifetime Warranty, subject to its terms and exclusions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse restrictions\u003c\/h3\u003e\u003cp\u003eRetain required upstream catalysts and filters and confirm applicable sound requirements. Match the exact market and original exhaust connections.\u003c\/p\u003e\u003cp\u003eWith over 20 years of parts experience, PMB Performance can help check the application. Share your VIN and photos or references for the component being replaced before ordering if the match is uncertain.\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eUse the application details below together with the original component and any existing modifications.\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;max-width:100%;\"\u003e\u003ctable class=\"specs pmb-fitment-table\" style=\"width:100%;min-width:800px;border-collapse:collapse;font-size:14px;line-height:1.5;\"\u003e\n\u003ccaption style=\"text-align:left;font-weight:600;padding:0 0 10px;\"\u003eVehicle applications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:110px;background:#f4f6f8;\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:90px;white-space:nowrap;background:#f4f6f8;\"\u003eMake\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:140px;background:#f4f6f8;\"\u003eModel \/ chassis\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:180px;background:#f4f6f8;\"\u003eVersion \/ application\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:280px;background:#f4f6f8;\"\u003eFitment notes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:110px;\"\u003e\u003cspan style=\"white-space:nowrap;\"\u003e2026+\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:90px;white-space:nowrap;\"\u003eChevrolet\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:140px;\"\u003eCorvette C8 ZR1X\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:180px;\"\u003eExact supported rear megaphone\/valve arrangement\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:280px;\"\u003eVerify dedicated ZR1X original joints, electronics and tip reference; EU\/ROW scope is unconfirmed.\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Fabspeed","offers":[{"title":"Default Title","offer_id":67817341747378,"sku":"FS.CHEVY.C8ZR1X.SSM","price":5935.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/DSC00685__10450.jpg?v=1793119579","url":"https:\/\/pmbperformance.com\/products\/fabspeed-chevrolet-corvette-c8-zr1x-stainless-steel-megaphone-cat-back-exhaust-system-2025","provider":"PMB Performance","version":"1.0","type":"link"}