{"product_id":"corsa-performance-30-inch-muffler-delete-catback-exhaust-system-with-npp-sound-control-and-45-inch-proseries-black-tips-2025-chevrolet-corvette-c8-21105blk","title":"Corsa Performance 3.0 Inch Muffler Delete Cat-Back Exhaust System with NPP Sound control and 4.5 Inch Pro-Series Black Tips 20-25 Chevrolet Corvette C8 (21105BLK)","description":"\u003cp\u003eDesigned specifically for the NPP equipped C8 Corvette, CORSA Performance C8 Muffler Delete NPP Catback Exhaust System. Pure Sound. No Restrictions. CORSA Performance Muffler Delete C8 cat back exhaust systems are designed exclusively for NPP equipped Corvettes to eliminate restrictions, maximize weight savings, resolve check engine lights, and bring the noise.\u003c\/p\u003e\n\u003cp\u003eDifferent from the Track Series Exhaust, the CORSA Performance Muffler Delete exhaust system retains the NPP valve eliminating CEL issues while also allowing for some sound control. This exhaust system is ideal for C8 drivers looking for the loudest exhaust combination CORSA offers for the NPP equipped C8 Corvette.\u003c\/p\u003e\n\u003cp\u003eEach system has been Track-Tested and Dyno proven to maximize performance producing up to 18 HP and 16 LBS Ft. of TQ. all while shaving 20 plus pounds from the stock exhaust system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3.0 Inch Muffler Delete Cat-Back Exhaust System with NPP Sound control and 4.5 Inch Polished Pro-Series Tips 20-25 Chevrolet Corvette C8\u003c\/li\u003e\n\u003cli\u003eCORSA's Loudest Muffler Delete Exhaust Offering\u003c\/li\u003e\n\u003cli\u003eCharacterized by Aggressive cold starts and head turning volume under acceleration\u003c\/li\u003e\n\u003cli\u003eFeatures CORSA's, C8 Spec, Engineered Cast Valve Assemblies, Torture Tested to Guarantee Performance\u003c\/li\u003e\n\u003cli\u003eMaintains the NPP Valve for noticeable sound control\u003c\/li\u003e\n\u003cli\u003eResolves CEL on factory optional NPP equipped vehicles after proper valve re-learn sequence\u003c\/li\u003e\n\u003cli\u003e304 Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eFree flowing mandrel bends maximize airflow and performance\u003c\/li\u003e\n\u003cli\u003eAggressive Sound 15 decibels louder than stock\u003c\/li\u003e\n\u003cli\u003eFeatures Twin 4.5 Inch Black PVD Pro Series Dual Wall Tips\u003c\/li\u003e\n\u003cli\u003e21 Pounds lighter than the stock exhaust\u003c\/li\u003e\n\u003cli\u003e3.0 Inch 304 Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eLifetime Warranty Exhaust, 5 Year Valve Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Corsa Performance","offers":[{"title":"Default Title","offer_id":42581392523351,"sku":"BKJG_21105BLK","price":3099.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/8642\/1591\/files\/21105BLK-BKJG.jpg?v=1772552808","url":"https:\/\/jmautosports.com\/products\/corsa-performance-30-inch-muffler-delete-catback-exhaust-system-with-npp-sound-control-and-45-inch-proseries-black-tips-2025-chevrolet-corvette-c8-21105blk","provider":"JM Auto Racing","version":"1.0","type":"link"}