{"product_id":"ferrea-audi-vw-1-8t-20v-single-spring-7-deg-pro-cnc-intake-titanium-retainer-set-of-12","title":"Ferrea Titanium Retainer - Audi\/VW 1.8T 20V for Single Spring 7 Deg Intake - Set of 12 - E11031","description":"\u003cdiv class=\"wheel_category_landing_page_header\"\u003e\n\u003cp id=\"catdesc\"\u003eFerrea is pleased to offer our Pro-Series Titanium Retainers including sizes that fit both traditional Domestic springs and Sport Compact springs. Precision CNC-machined from aerospace quality titanium, these Pro Retainers are fully heat-treated and finished to exact tolerances, adding strength while offering a 40% weight reduction over conventional steel retainers. We have available applications for 6, 7, 8 (super 7) and 10 degrees. Examine the overall quality of Ferrea’s Pro-Series Retainers and see why professional engine builders demand Ferrea Racing Components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e1.8T - DOHC 20 Valve\u003cbr\u003eValve Stem Size: 6 mm\u003cbr\u003eDiameter (A): 21 mm\u003cbr\u003eInn Step Diameter (C): 15.15 mm\u003cbr\u003eReferences: Intake (12 pieces)Single Spring-7 Degree Pro CNC Ferrea Racing Spring # S10120\u003c\/p\u003e","brand":"Ferrea","offers":[{"title":"Default Title","offer_id":49998559707416,"sku":"FERE11031","price":285.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7856\/8790\/files\/1b65f2fae849c313a95510597283d5b8_be8c1539-2345-4bb0-9b0f-04fa2a6f93db.jpg?v=1745719718","url":"https:\/\/nipponpower.com\/products\/ferrea-audi-vw-1-8t-20v-single-spring-7-deg-pro-cnc-intake-titanium-retainer-set-of-12","provider":"Nippon Power","version":"1.0","type":"link"}