{"product_id":"iso-thermal-plenum-spacer","title":"Iso Thermal Plenum Spacer","description":"The Motordyne 5\/16\" Iso Thermal plenum spacer is engineered to enhance performance for the Nissan 350Z and compatible Infiniti vehicles (G35, M35, FX35) with the VQ35DE engine. This component is designed to provide a power increase of 12-14 horsepower by effectively thermally isolating the upper and lower intake plenums. This isolation combats heat soak, a common issue that can rob an engine of its power, especially under demanding conditions.\n\nThe 5\/16-inch thickness of this spacer is optimized to deliver the best balance of performance gains while remaining fully compatible with your existing engine cover and strut bar, ensuring a clean installation without compromising other components.\n\nEach kit includes all necessary hardware for a complete installation, simplifying the process for the end-user. Please note that due to CARB regulations, this item cannot be sold or shipped to California, regardless of the vehicle's intended use. International shipping is also not available.","brand":"Motordyne","offers":[{"title":"Default Title","offer_id":52663045882168,"sku":"MD-516\"IZ","price":331.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687512294.jpg?v=1784323190","url":"https:\/\/store.motormia.co\/products\/iso-thermal-plenum-spacer","provider":"MOTORMIA","version":"1.0","type":"link"}