{"product_id":"vw-audi-1-8t-2-7tt-performance-valves-supertech-supertech","title":"VW Audi 1.8T 2.7TT Performance Valves | Supertech","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eCNC-machined for improved airflow\u003c\/p\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValve tip hardened beyond 52HRc\u003c\/li\u003e\n\u003cli\u003eStrict dimensional tolerances; superfinished surface\u003c\/li\u003e\n\u003cli\u003eHigh-flow rate designs with maximized fatigue resistance\u003c\/li\u003e\n\u003cli\u003eIntake valves: EV8 stainless steel with Black Nitride coating\u003c\/li\u003e\n\u003cli\u003eExhaust valves: Inconel nickel-based alloy for extreme heat tolerance\u003c\/li\u003e\n\u003cli\u003eSingle-groove stem design (requires matching keepers); triple-groove option available\u003c\/li\u003e\n\u003cli\u003eQuantities required: 1.8T 20V needs 12 intake \/ 8 exhaust valves; 2.7T 30V needs 18 intake \/ 12 exhaust valves\u003c\/li\u003e\n\u003cli\u003eIntake specs: 26.90mm head (27.90mm oversized); 5.96mm stem; 105.10mm length\u003c\/li\u003e\n\u003cli\u003eExhaust specs: 29.90mm head (30.90mm oversized); 5.94mm stem; 103.90mm length\u003c\/li\u003e\n\u003cli\u003eFits VW\/Audi 1.8T 20V (06A \u0026amp; 058) and 2.7T 30V engines: Golf, GTI, Jetta, Passat, Beetle, A3, A4, A6, TT, S3, S4, RS4 (1996-2011)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e","brand":"Supertech","offers":[{"title":"Standard Single Groove \/ Inconel \/ Exhaust","offer_id":52563229770030,"sku":"ST-AEVI-1103S","price":35.99,"currency_code":"USD","in_stock":false},{"title":"+1MM Single Groove \/ Inconel \/ Exhaust","offer_id":52563229802798,"sku":"ST-AEVI-1106S","price":35.99,"currency_code":"USD","in_stock":false},{"title":"Standard Single Groove \/ Stainless Steel \/ Intake","offer_id":52563229835566,"sku":"ST-AIVN-1103S","price":23.39,"currency_code":"USD","in_stock":false},{"title":"+1MM Single Groove \/ Stainless Steel \/ Intake","offer_id":52563229868334,"sku":"ST-AIVN-1106S","price":25.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/IE_SPC_SUPERTECH_INT_8CYL_01.jpg?v=1788435828","url":"https:\/\/shopicwp.com\/products\/vw-audi-1-8t-2-7tt-performance-valves-supertech-supertech","provider":"Inner Circle Wheels and Performance","version":"1.0","type":"link"}