{"product_id":"je-pistons-bmw-n54b30-ultra-series-3-327in-bore-9-5-1-cr-single-piston","title":"JE Pistons BMW N54B30 Ultra Series 3.327in Bore 9.5:1 CR - Single Piston","description":"\u003cp\u003eDesigned for Power: Every feature on Ultra Series Pistons are optimized to perform high-horsepower racing enginesAligned Grain Flow Technology: Exclusively available on JE Ultra Series, this proprietary, in-house forging process maximizes tensile strength to withstand the stresses of high-performance engine environmentsSkirt Coating: Reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise, especially on cold startThermal Barrier Crown Coating: This ceramic-based coating reflects heat into the combustion chamber, therefore reducing piston crown temperatures and improving exhaust gas scavengingHigh-Strength Wrist Pins: Premium thick-wall wrist pins are manufactured by Trend Performance in the USA and are designed for the demands of high-performance\/power-adder buildsLateral Gas Ports: Help maintain power-producing ring seal at the top compression ring, even in high RPM and high boost situationsOptimized Pin Oiling: Enhanced pin oiling features keep pin, pin bores, and small-end lubricated for reduced heat, friction, and wearMade 100% in the USA\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Power: Every feature on Ultra Series Pistons are optimized to perform high-horsepower racing enginesAligned Grain Flow Technology: Exclusively available on JE Ultra Series, this proprietary, in-house forging process maximizes tensile strength to withstand the stresses of high-performance engine environmentsSkirt Coating: Reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise, especially on cold startThermal Barrier Crown Coating: This ceramic-based coating reflects heat into the combustion chamber, therefore reducing piston crown temperatures and improving exhaust gas scavengingHigh-Strength Wrist Pins: Premium thick-wall wrist pins are manufactured by Trend Performance in the USA and are designed for the demands of high-performance\/power-adder buildsLateral Gas Ports: Help maintain power-producing ring seal at the top compression ring, even in high RPM and high boost situationsOptimized Pin Oiling: Enhanced pin oiling features keep pin, pin bores, and small-end lubricated for reduced heat, friction, and wearMade 100% in the USA\u003c\/li\u003e\u003c\/ul\u003e","brand":"JE Pistons","offers":[{"title":"Default Title","offer_id":41064410611783,"sku":"JEP367878S","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5069\/3703\/files\/44392fdc5a8fbeec3f3b487440ffa67e_7092e6b0-bf74-4c55-9105-646beea290bd.jpg?v=1721392792","url":"https:\/\/raceonlyparts.com\/products\/je-pistons-bmw-n54b30-ultra-series-3-327in-bore-9-5-1-cr-single-piston","provider":"Race Only Parts","version":"1.0","type":"link"}