{"product_id":"diamond-pistons-38250-5-audi-rs3-ttrs-2-5l-5cyl-series","title":"Diamond Pistons 82.5\/83 Audi RS3 TTRS 2.5L 5Cyl Series","description":"\u003cdiv class=\"table-responsive\" id=\"specs-table-prod-relations\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"rte product-single__description\" itemprop=\"description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Audi 2.5L TFSI TT-RS pistons are made by Diamond Racing USA. They are built as tough as can be to withstand the vigorous demands of racing. No matter how much boost pressure you are running or how high you are revving, these pistons will take it and ask for more! Check the individual features for your application below.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003eProduct Features and Design\u003c\/u\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2618 Low-silicon \/ High expansion alloy for High HP\/Boost applications\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRound skirt design with a bottom reinforcing band\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3D under-crown milling to ensure minimal weight without compromising strength.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3D milling on piston crowns for ready-to-install finish\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOversize valve pockets for larger than-stock valves and clip cuts on the edge of the pistons\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWindow milling, reduces piston's overall weight while maintaining its strength and structural integrity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLateral gas ports for better ring seal\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOffset pins for quiet operation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMolly Skirt coating for friction minimization and skirt wear protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePremium 8620 series pins from 1018 mild steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e*Optional Tool steel H-13 alloy wrist pins available as an upgrade. Part number H8662250225C wall thick. 5.72mm.\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003eDiamond Pistons\u003c\/u\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eDiamond pistons are engineered with only one thing in mind: Winning races! They are manufactured in the USA from 2618 materials.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDiamond racing company is known since the late 60s to produce the highest quality engine parts around. For the past 2 decades, Diamond has solely dedicated itself to manufacturing forged pistons.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith all state-of-the-art machinery, they offer customers the state of the industry in machining.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Coordinate Measuring Machine (CMM) is one of several sophisticated pieces of measuring and modeling apparatus used in Diamond’s engineering department. The CMM provides very accurate measurements, measuring the location and details of valve pockets, for example, to within a .0001in.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis laser scanner is used for modeling purposes, especially for scanning piston domes where it scans thousands of surface points in minutes.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDeveloping the highest quality pistons in the industry by using the latest CNC machinery and computer software aids, as well as providing unmatched quality control.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith these credentials, it was only a matter of time before we decide that this is the firm to work with for making unlimited horsepower! \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable class=\"table table-bordered\" width=\"525\" height=\"300\" data-mce-fragment=\"1\"\u003e\n\u003cthead data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003cth style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eProduct Specifications\u003c\/th\u003e\n\u003cth style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e38250-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eEngine Make\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003eAudi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eBore\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e82.5mm\/83.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eStroke\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e92.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eRod\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e5.669\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eComp Height\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e1.165\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003ecall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003ePin\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e.905 x 2.250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eCC\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e-6.5cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eComp Ratio\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eCylinder Head Chamber CC\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eRing Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e1.0mm x 1.2mm 2.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eVP Intake Depth\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e0.110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eVP Exhaust Depth\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e0.095\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eCylinders\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eBarcode ID\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e193564405814\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 361.640625px;\" data-mce-fragment=\"1\"\u003eClass\u003c\/td\u003e\n\u003ctd style=\"width: 300.375px;\" data-mce-fragment=\"1\"\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-responsive\" id=\"specs-table-prod-relations\" data-mce-fragment=\"1\"\u003e\n\u003ctable class=\"table table-bordered\" data-mce-fragment=\"1\"\u003e\n\u003cthead data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003cth data-mce-fragment=\"1\"\u003eProduct Relations\u003c\/th\u003e\n\u003cth data-mce-fragment=\"1\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eProduct Line\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRS3 TTRS 2.5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePins Included\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePin Part#\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRings Included\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRing Part#\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/diamondracing.net\/is-09523248\" title=\"Ring Part#\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/diamondracing.net\/is-09523248\" target=\"_blank\"\u003e09523248\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRails Included\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSupport Rail Part#\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/diamondracing.net\/is-N\/A\" title=\"Support Rail Part#\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/diamondracing.net\/is-N\/A\" target=\"_blank\"\u003eN\/A\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eLocks Included\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eLock Ring Part#\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Diamond Pistons","offers":[{"title":"82.5","offer_id":43639655366723,"sku":"38250-5","price":1800.0,"currency_code":"AUD","in_stock":true},{"title":"83","offer_id":43639655399491,"sku":"38251-5","price":1800.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/1_3d812f5f-a3ab-43f9-ba98-6ee2997c32b9.jpg?v=1786094233","url":"https:\/\/builtbyboostandtune.com.au\/products\/diamond-pistons-38250-5-audi-rs3-ttrs-2-5l-5cyl-series","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}