{"product_id":"2007-2014-ford-shelby-gt500-5-4l-5-8l-whipple-gen-5-3-8l-supercharger-upgrade-kit-without-tb-cai","title":"2007-2014 Ford Shelby GT500 5.4L\/5.8L Whipple Gen 5 3.8L Supercharger Upgrade Kit (Without TB \u0026 CAI)","description":"\u003cp\u003eThis Whipple Gen 5 3.8L twin-screw supercharger system is purpose-built for the 2007-2014 Ford Shelby GT500 5.4L\/5.8L, reaching well into four-figure horsepower territory with the right supporting components — this is a tuner kit engineered for a custom-calibrated build, not a fixed power-level system. Every system is engineered, machined, and assembled in-house at Whipple's Fresno, California headquarters as a complete, matched package — not an assortment of parts pieced together.\u003c\/p\u003e\n\u003cp\u003eThis is the same Gen 5 3.8L twin-screw supercharger core as our WK-2525 kit, minus the throttle body and cold air intake — a better fit for customers sourcing those components separately as part of a custom build. The high-flow housing and advanced 3\/4 asymmetrical rotor design carry the same race-oriented power potential as the full kit. The kit mounts to the factory lower intake manifold and uses the factory injectors, fuel rails, heat exchanger, and MAF sensor as its base configuration.\u003c\/p\u003e\n\u003cp\u003eThis is a tuner kit: it requires a custom tune after installation and does not include a fuel system, programmer, or tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmissions status:\u003c\/strong\u003e no current CARB Executive Order number was found published for this specific kit as of our research date — verify current emissions compliance with Whipple before selling into California or other CARB-regulated states.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower: Reaching well into four-figure horsepower territory with the right supporting components — this is a tuner kit engineered for a custom-calibrated build, not a fixed power-level system\u003c\/li\u003e\n\u003cli\u003eSame Gen 5 3.8L core as our full WK-2525 kit, without throttle body or cold air intake\u003c\/li\u003e\n\u003cli\u003eWhipple Gen 5 3.8L front-feed twin-screw supercharger, Fresno, CA built\u003c\/li\u003e\n\u003cli\u003ePatented dual-core, dual-pass intercooler\u003c\/li\u003e\n\u003cli\u003eThrottle body and cold air intake not included — for custom inlet combinations\u003c\/li\u003e\n\u003cli\u003eMounts to factory lower intake manifold\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Whipple","offers":[{"title":"Textured Black","offer_id":49619333513431,"sku":"WK-2525T-F1","price":7243.0,"currency_code":"CAD","in_stock":true},{"title":"Gloss Black","offer_id":49619333546199,"sku":"WK-2525T-F2","price":8086.0,"currency_code":"CAD","in_stock":true},{"title":"Gloss White","offer_id":49619333578967,"sku":"WK-2525T-F3","price":8086.0,"currency_code":"CAD","in_stock":true},{"title":"Gloss Yellow","offer_id":49619333611735,"sku":"WK-2525T-F4","price":8086.0,"currency_code":"CAD","in_stock":true},{"title":"Gloss Red","offer_id":49619333644503,"sku":"WK-2525T-F5","price":8086.0,"currency_code":"CAD","in_stock":true},{"title":"Ford Textured Blue","offer_id":49619333677271,"sku":"WK-2525T-F6","price":8086.0,"currency_code":"CAD","in_stock":true},{"title":"Custom Color (Customer Supplied Prismatic Powder)","offer_id":49619333710039,"sku":"WK-2525T-F7","price":8368.0,"currency_code":"CAD","in_stock":true},{"title":"Level 2 Polished","offer_id":49619333742807,"sku":"WK-2525T-F8","price":8508.0,"currency_code":"CAD","in_stock":true},{"title":"Level 3 Polished","offer_id":49619333775575,"sku":"WK-2525T-F9","price":9352.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0534\/0227\/1926\/files\/M198644797.jpg?v=1787246347","url":"https:\/\/billetproshop.com\/en-ca\/products\/2007-2014-ford-shelby-gt500-5-4l-5-8l-whipple-gen-5-3-8l-supercharger-upgrade-kit-without-tb-cai","provider":"Billet Pro Shop","version":"1.0","type":"link"}