{"product_id":"corsa-2014-2019-chevrolet-corvette-c7-6-2l-2-75in-xtreme-valve-back-w-dual-npp","title":"Corsa 2014-2019 Chevrolet Corvette C7 6.2L 2.75in Xtreme Valve-Back w\/ Dual NPP","description":"\u003cp\u003eCORSAs Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE-FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.\u003c\/p\u003e\n\u003cp\u003eRetains GM factory axle pipes with AFM valves Requires Factory GM NPP Valve Module for Installation Add CORSA Double X-Pipe Part # 14761 to increase sound level\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNot Recommended For High Modified Vehicles\u003c\/li\u003e\n\u003cli\u003eMost Aggressive Sound Level\u003c\/li\u003e\n\u003cli\u003eBold During Acceleration\u003c\/li\u003e\n\u003cli\u003eNo Drone During Cruise\u003c\/li\u003e\n\u003cli\u003eScreams At High RPMs\u003c\/li\u003e\n\u003cli\u003eDeep Growl At Idle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDownloads \u0026amp; Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/cf445101328a6c3ad638849bbaade215.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/ad5c6163dc88926bc35b75e6234f8c79.PDF\" target=\"_blank\" rel=\"noopener\"\u003eTechnical Bulletin (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":45961592209544,"sku":"cor14776","price":2879.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/8c2e81b7a69fe10956fc317444b7d13e.jpg?v=1780573973","url":"https:\/\/www.allianceracing.com\/products\/corsa-2014-2019-chevrolet-corvette-c7-6-2l-2-75in-xtreme-valve-back-w-dual-npp","provider":"Alliance Racing","version":"1.0","type":"link"}