{"product_id":"integrated-engineering-valve-spring-and-retainer-kit-for-audi-4-0tt-c7-d4","title":"Integrated Engineering Valve Spring And Retainer Kit For Audi 4.0TT C7 \/ D4","description":"\r\n            \u003cp\u003e\u003cspan\u003eIE Valve Spring \u0026amp; Retainer Kit for the Audi C7\/C7.5 S6, S7, RS7, \u0026amp; D4 S8 4.0TT prevents valve float in high-power and high-revving builds. Engineered with precision and expertise, our kit features optimized spring rates tailored specifically for the EA824 twin-turbo V8 engine. Crafted from the world's finest spring wire and in-house machined titanium retainers with exact tolerance control, our ultimate vale spring\/retainerkit ensures unmatched durability and reliability.\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e\u003cspan\u003eLEADING FEATURES\u003c\/span\u003e\u003c\/h2\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003eProtects against engine failure from valve float\u003c\/li\u003e \u003cli\u003eSafely increase your rev limit and power band\u003c\/li\u003e \u003cli\u003eSpecialty nano-peened springs for increased fatigue strength\u003c\/li\u003e \u003cli\u003eIn-house CNC machined titanium retainers\u003c\/li\u003e \u003cli\u003eHighest quality spring material available in the world\u003c\/li\u003e \u003cli\u003eTorture tested in-house for high-power reliability\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eINCLUDED IN KIT\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e32 PRECISION WOUND INTAKE\/EXHAUST VALVE SPRINGS\u003c\/li\u003e \u003cli\u003e16 EXACT TOLERANCE TITANIUM INTAKE RETAINERS\u003c\/li\u003e \u003cli\u003e16 EXACT TOLERANCE TITANIUM EXHAUST RETAINERS\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eREV HIGH WITH CONFIDENCE\u003c\/h2\u003e \u003cp\u003e\u003cspan\u003eIncreasing your engine's power output often comes with modifications that require more RPMs to get the most out of it, such as larger turbochargers and race builds. Upgrading those components without changing the valve springs can leave you with a short power band or cause valve float and other significant damage.\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e\u003cspan\u003eONLY TRUST YOUR ENGINE TO THE BEST\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003e\u003cspan\u003eUnlike other inexpensive valve spring kits that adopt a one-size-fits-all approach, we take a completely different strategy. Our springs have been meticulously designed for precise valve control by experts who understand the unique valvetrain in the Audi C7 4.0TT cylinder heads. Be confident that you have the perfect match for your engine's needs, ensuring optimum valvetrain performance and durability.\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003e\u003cspan mce-data-marked=\"1\"\u003eQUALITY MATERIALS\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003e\u003cspan\u003eCrafted from the finest spring wire in the world, our IE valve springs boast unmatched strength thanks to a patented multi-stage nano peening process that significantly increases fatigue strength, minimizes failure rates, and reduces wear. The precision-engineered titanium retainers feature an impeccable surface finish and stringent tolerance control, guaranteeing an extended lifespan.\u003c\/span\u003e\u003c\/p\u003e \u003ch2\u003eENGINE FITMENT\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eAudi C7\/C7.5 S6 \u0026amp; S7 (2012-2018)\u003c\/li\u003e \u003cli\u003eAudi C7\/C7.5 RS7 (2014-2018)\u003c\/li\u003e \u003cli\u003eAudi D4 S8 (2013-2018)\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e\r\n        \r\n    \u003cdiv class=\"tab-content\" id=\"tab-fitment\"\u003e\r\n           \u003csection class=\"toggle productReviews\" id=\"product-fitment\" data-product-fitment\u003e\r\n                \u003cdiv id=\"productFitment-content\" aria-hidden=\"false\"\u003e\r\n                    \u003cul class=\"fitment-list\" id=\"fitment-list\"\u003e\r\n                    \u003c\/ul\u003e\r\n                \u003c\/div\u003e\r\n            \u003c\/section\u003e\n\u003c\/div\u003e","brand":"Integrated Engineering","offers":[{"title":"Default Title","offer_id":43144021639229,"sku":"IEVTWD1","price":1154.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/5024\/files\/IEAudiC7S6S7RS7S8VALVESPRING_RETAINERKIT_IEVTWD1_1_720x__86066.1690205448.jpg?v=1777782051","url":"https:\/\/www.euromotiv.com\/products\/integrated-engineering-valve-spring-and-retainer-kit-for-audi-4-0tt-c7-d4","provider":"Euromotiv","version":"1.0","type":"link"}