{"product_id":"corsa-performance-21108blk-c8-valveless-cat-back-exhaust-with-black-pvd-tips","title":"CORSA Performance 21108BLK C8 Valveless Cat-Back Exhaust with Black PVD Tips","description":"A new version of the Corsa Performance C8 Cat-BackExhaust. No Valves, Pure Sound and Perfect for heavy modifications. This system was specifically made for drivers who want it loud and aggressive while maintaining a drone-free cabin a cruise. Featuring Corsa No Drone RSC technology these straight through mufflers deliver intoxicating exhaust notes and a best-in-class no drone driving experience available only from Corsa Performance. The Corsa Performance C8 valveless cat back exhaust system eliminates the valves and reduces cost while at the same time bringing the noise. Each system includes valve simulators to ensure no check engine light or valve relearn sequence required, reducing the cost and complexity of installation.\nValveless exhaust; Includes Valve Simulators\n\u003cul\u003e\n  \u003cli\u003eDetailed Printed Instructions Included, Full-Color Available Online\u003c\/li\u003e\n  \u003cli\u003eValveless exhaust system is perfect for heavily modified vehicles\u003c\/li\u003e\n  \u003cli\u003eCorsa's Most Aggressive Exhaust Note. Xtreme Sound Level\u003c\/li\u003e\n  \u003cli\u003eNo Valve Re-Learn Sequence Required\u003c\/li\u003e\n  \u003cli\u003eLimited Lifetime Warranty Exhaust\u003c\/li\u003e\n  \u003cli\u003e304 Stainless Steel Construction\u003c\/li\u003e\n  \u003cli\u003e4.5\" Black PVD Dual Walled Tips\u003c\/li\u003e\n  \u003cli\u003eEasy Bolt-On Installation\u003c\/li\u003e\n  \u003cli\u003eNo Drone At Cruise\u003c\/li\u003e\n  \u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your 2020–2026 Chevrolet Corvette C8 with the CORSA Performance 21108BLK Valveless Cat-Back Exhaust System. Designed for drivers seeking an aggressive, uncompromising exhaust note, this system delivers CORSA Performance’s most extreme sound level while maintaining a comfortable, drone-free cabin during highway cruising. Its valveless configuration is especially well suited to heavily modified vehicles where maximum exhaust character and simplified operation are priorities.\u003c\/p\u003e\n\u003cp\u003eCORSA Performance No Drone RSC technology uses specially engineered straight-through mufflers to produce a powerful, refined exhaust tone without the unwanted resonance commonly associated with loud exhaust systems. The system eliminates the factory valve hardware and includes valve simulators to help prevent a check engine light, valve relearn sequence, or additional electronic complexity during installation. The result is a straightforward upgrade that brings a louder, more aggressive sound to your Corvette while preserving everyday drivability.\u003c\/p\u003e\n\u003cp\u003eConstructed from durable 304 stainless steel, the CORSA Performance 21108BLK exhaust system is built for long-term corrosion resistance and reliable performance. Black PVD dual-wall exhaust tips provide a clean, performance-focused appearance that complements the Corvette C8’s styling. Detailed printed installation instructions are included, and the system is designed for easy bolt-on installation using standard tools and mounting locations. Backed by a limited lifetime exhaust warranty and manufactured in the United States, this cat-back system is a dependable choice for Corvette owners who want bold sound, premium construction, and no-drone cruising performance. Fits 2020, 2021, 2022, 2023, 2024, 2025, and 2026 Chevrolet Corvette models.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eValveless cat-back exhaust system designed for heavily modified Chevrolet Corvette C8 vehicles\u003c\/li\u003e\n\u003cli\u003eIncludes valve simulators to help prevent check engine lights and eliminate the need for a valve relearn sequence\u003c\/li\u003e\n\u003cli\u003eCORSA Performance No Drone RSC technology delivers an aggressive exhaust note with comfortable highway cruising\u003c\/li\u003e\n\u003cli\u003eCORSA Performance’s most aggressive Xtreme sound level\u003c\/li\u003e\n\u003cli\u003eDurable 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eBlack PVD dual-wall exhaust tips provide a distinctive performance appearance\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation with detailed printed instructions included\u003c\/li\u003e\n\u003cli\u003eLimited lifetime exhaust warranty\u003c\/li\u003e\n\u003cli\u003eMade in the United States\u003c\/li\u003e\n\u003cli\u003eFits 2020–2026 Chevrolet Corvette C8 models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":53974401646957,"sku":"cor21108BLK","price":2699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0032\/6683\/8574\/files\/629db3ef55f6d20e85ecbbb0aa730614L.jpg?v=1789507346","url":"https:\/\/www.westcoastcorvette.com\/products\/corsa-performance-21108blk-c8-valveless-cat-back-exhaust-with-black-pvd-tips","provider":"WestCoastCorvette.com","version":"1.0","type":"link"}