{"product_id":"ie-spec-je-forged-pistons-for-audi-b9-3-0t-turbocharged-engines-1","title":"iE Spec JE Forged Pistons For Audi B9 3.0T Turbocharged Engines","description":"\u003ch2\u003eiE SPEC JE Forged Pistons\u003c\/h2\u003e\n\u003cp\u003eTo complement the strength of our \u003ca href=\"https:\/\/performancebyie.com\/products\/ie-tuscan-155x22-connecting-rods-for-audi-b9-3-0t-turbocharged-engines\" title=\"iE Tuscan Audi 3.0T Rods\" target=\"_blank\"\u003eiE Tuscan I-Beam connecting rods\u003c\/a\u003e for the Audi B9 3.0T EA839 engine, we have collaborated with the experts at JE Pistons to produce an equally robust forged piston set. Combination tested for up to 1000ft-lbs of torque, your iE connecting rod and JE Piston combo will offer\u003cspan data-mce-fragment=\"1\"\u003e unparalleled bottom-end strength for your high-boost build.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eLEADING FEATURES\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete set of six pistons with\u003cspan data-mce-fragment=\"1\"\u003e pin locks, Pro Seal rings, and wrist pins\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eiE Spec forged piston designed for high-power EA839 builds\u003c\/li\u003e\n\u003cli\u003eDirect fit for \u003ca href=\"https:\/\/performancebyie.com\/products\/ie-tuscan-155x22-connecting-rods-for-audi-b9-3-0t-turbocharged-engines\" title=\"iE Tuscan 155X22 Rods\" target=\"_blank\"\u003eiE Tuscan 155X22MM connecting rods\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eIncludes JE trademarked tuff-Skirt coating for long life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eMassive 22mm wrist pin sizing for reliability under high boost pressures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eDrop-in factory bore sizing for stock cylinders\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eTECHNICAL SPECS\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eBore: 84.5MM (stock)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWrist pin diameter: 22mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eMaterial forging: 983M\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eAverage weight: 307 grams\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eOPTIMIZED COMPRESSION RATIO\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eExtensive in-house testing has revealed that the factory piston compression ratio in the EA839 3.0T engine is susceptible to excessive knock in very large turbo\/high-boost builds. In response, we have custom spec our own lowered 10:1 compression ratio. This compression has proven to reduce cylinder pressures safely without going so low to affect engine responsiveness. This compression ratio will also work well with the complexity and precision of the direct injection system when tuning your large turbo high-boost build.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eHIGH-PERFORMANCE PISTON\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eJE has manufactured a strong, light piston forging for extreme operating conditions in high-powered, high-boost, and professional motorsport competition. This high-performance alloy is suited for iE connecting rods, tolerating acceleration forces of more than 8000 Gs and directional changes exceeding 200 times a second! The piston dish and dome design have been specifically engineered for the Audi B9 turbocharged 3.0L engine, with special care taken to provide properly placed valve reliefs for smooth-flowing combustion characteristics.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eLEADING QUALITY CONTROL\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eJE Pistons is a leader in piston manufacturing and quality control. Each piston forging is verified in a dedicated manufacturing cell, resulting in tighter tolerances in 14 critical areas. An in-depth 23-point quality inspection is performed in an environmentally controlled lab maintained at 68 degrees with 40% relative humidity. This ensures consistent and exact measurements and guarantees dimensional conformity.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eENGINE FITMENT\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAudi S4 2017-2024 (B9) EA839 3.0T\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAudi S5 2017-2024 (B9) EA839 3.0T\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAudi SQ5 2018-2024 (B9) EA839 3.0T\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Integrated Engineering","offers":[{"title":"Default Title","offer_id":41933736149131,"sku":"JE-30T-389543","price":1899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/2605\/3231\/files\/JE-30T-389543_01.jpg?v=1707421999","url":"https:\/\/performancebyie.com\/products\/ie-spec-je-forged-pistons-for-audi-b9-3-0t-turbocharged-engines-1","provider":"Integrated Engineering","version":"1.0","type":"link"}