{"product_id":"e9x-m3-v8-prepreg-carbon-plenum","title":"E9X M3 V8 PrePreg Carbon Plenum","description":"The Haimus Racing E9X M3 V8 PrePreg Carbon Plenum is a performance upgrade designed to enhance the driving experience of the ultimate BMW M3. It features a fully upgraded billet intake runner design, rigid pre-preg carbon fiber construction, and thread-locked bung construction for durability.\n\nPerformance improvements include a gain of 5.7 horsepower from 7500 to 8300 RPM and 23 Nm of torque at 3000 RPM without any software manipulation. With a proper engine remap, Haimus Racing's results show an 18 hp top-end and 35 Nm low-end increase. Adding their performance intake will result in a total of 13.8 horsepower and 25 Nm of torque gain without reprogramming.\n\nThe Shadow Line finish option includes an extra layer of ceramic coating, black anodized aluminum bungs and trumpets, and a black anodized center badge for a menacing aesthetic. The Frozen Shadow Line finish adds a frozen clear-coat for a satin, semi-matte appearance. The item comes with a 5-year structural and finish warranty.\n\nImportant considerations include that these carbon products are handmade, and microscopic imperfections such as dust particles, bubbles, or tiny pits may be present in the clear-coat. The product replaces the standard OE plastic intake plenum (PN: 11617838010). Professional installation by a qualified mechanic is recommended, as improper fitment can lead to catastrophic engine failure and is not covered by the warranty.","brand":"Haimus Racing","offers":[{"title":"Default Title","offer_id":52688605217080,"sku":"E90-E92-M3-V8-CARBON-PLENUM","price":2.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663690964.webp?v=1784891761","url":"https:\/\/store.motormia.co\/products\/e9x-m3-v8-prepreg-carbon-plenum","provider":"MOTORMIA","version":"1.0","type":"link"}