{"product_id":"capristo-xpipe-valved-exhaust-with-high-flow-cats-ces3-for-fferrari-328-gtb-s-usa-catted-1985-1989","title":"Capristo XPipe Valved Exhaust with High Flow Cats (CES3) for Ferrari 328 GTB\/S (USA Catted) 1985-1989","description":"\n\u003ch3 id=\"products_name\" class=\"product-title h3\"\u003e\u003cspan style=\"color: rgb(245, 19, 19);\"\u003eCapristo XPipe Valved Exhaust with High Flow Cats (CES3) for Ferrari 328 GTB\/S (USA Catted) 1985-1989\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 data-sourcepos=\"3:1-3:17\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e▸\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSmart Dual-Path Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eStreet Mode (Valves Closed)\u003c\/strong\u003e:\u003cbr\u003eExhaust flows through 200-cell high-flow cats (89dB \/ reduced emissions)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eTrack Mode (Valves Open)\u003c\/strong\u003e:\u003cbr\u003eFull bypass of cats \u0026amp; mufflers (112dB unfiltered V12 roar)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eCES-3 Programmable Control\u003c\/strong\u003e: Customize valve activation thresholds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e▸\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePartial Emissions Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eHigh-flow cats reduce CEL likelihood vs. cat-delete systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eNot CARB\/EPA certified\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Track use recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e49-state compatible in closed-valve mode (with proper tuning)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eMotorsport-Grade Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e✓\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eT309 (1.4828) Stainless Steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eHand-polished mirror finish (0.05μm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e23% lighter than OEM system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eF1-derived alloy withstands 900°C+ temps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e✓\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePeriod-Correct Integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eMaintains iconic quad-tip appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eDirect bolt-on to factory mounting points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eOEM-spec vacuum line routing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eImprovement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Flow Cats\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28% more flow than OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpen Mode Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+22HP (dyno-verified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight Reduction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.9kg total savings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThrottle Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15% faster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eComplete Kit Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eValved exhaust with integrated 200-cell cats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eCES-3 control module + key fob\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eUS-spec mounting hardware kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eHeat-resistant vacuum lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eInstallation blueprint\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eCritical Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLEGAL RESTRICTIONS APPLY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eOpen valve mode removes all emissions control (illegal for street use)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eViolates noise regulations in most regions (\u0026gt;102dB)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eTrack\/off-road use only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProfessional Installation Required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eMandatory carb synchronization post-install\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eECU tuning recommended to prevent CEL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eFitment Chart:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003ctable style=\"width: 105.291%; height: 71.8907px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"color: rgb(255, 255, 255); background-color: rgb(3, 88, 156); height: 21.5px;\"\u003e\n\u003ctd style=\"text-align: center; width: 24.7012%; height: 21.5px;\"\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 21.3431%; height: 21.5px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.1861%; height: 21.5px;\"\u003e\u003cstrong\u003eStyle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 32.865%; height: 21.5px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(232, 244, 248); height: 30.7969px;\"\u003e\n\u003ctd style=\"text-align: center; width: 24.7012%; height: 30.7969px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eFerrari\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 21.3431%; height: 30.7969px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e328\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.1861%; height: 30.7969px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003eGTB\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 32.865%; height: 30.7969px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e1985-1989\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; width: 24.7012%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eFerrari\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 21.3431%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e328\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.1861%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eGTS\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 32.865%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e1985-1989\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Capristo Exhaust","offers":[{"title":"Default Title","offer_id":51933083566372,"sku":"02FE05803005","price":8455.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/Ferrari-328-USA-Valved-Exhaust-02FE05803005-1-600x398_3a50f9a9-cf93-4511-908d-aeb4e090c716.jpg?v=1768608689","url":"https:\/\/autohousesupply.com\/products\/capristo-xpipe-valved-exhaust-with-high-flow-cats-ces3-for-fferrari-328-gtb-s-usa-catted-1985-1989","provider":"AutoHouseSupply","version":"1.0","type":"link"}