{"product_id":"wehrli-06-07-chevrolet-duramax-6-6l-lbz-stage-2-high-flow-intake-bundle-kit-wcfab-red","title":"Wehrli 06-07 Chevrolet Duramax 6.6L LBZ Stage 2 High Flow Intake Bundle Kit - WCFab Red","description":"\u003cp\u003eThe Wehrli Stage 2 High Flow Intake Bundle Kit for the 2006-2007 Chevrolet Duramax 6.6L LBZ is a performance upgrade designed to significantly enhance airflow to the turbocharger. Constructed from all aluminum 14 gauge material, it features large diameter 4-inch piping with smooth aerodynamic bends to improve intake air velocity and volume. The kit includes a 4.8-inch turbo intake horn, the largest available, providing a 20% airflow increase over stock. Additional features include high-quality hardware, silicone boots, seals, and stainless steel t-bolt clamps for durability and ease of installation. The removable air box lid element with a hydrophobic pre-filter cover allows for easy inspection and maintenance, helping keep the MAF sensor, turbo, and engine airways free of contaminants. Upgraded intercooler pipes, including a heavy-duty 3-inch driver side and 3.5-inch passenger side, replace restrictive stock components, with CNC machined flanges and double o-ring seals for higher boost pressures and reliability.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for 2006-2007 Chevrolet Duramax LBZ engines, this bolt-on intake bundle is ideal for improving performance in street and towing applications. It replaces factory components with heavy-duty, high-flow parts made in the USA, including mandrel-bent aluminum pipes and reinforced silicone boots with stainless steel clamps. The kit also features a high-flow 3-inch Y-Bridge to optimize airflow after the turbo. Suitable for daily driving, towing, and performance enthusiasts, this Stage 2 kit enhances horsepower, torque, and turbo sound while maintaining durability and reliability under higher boost conditions. Installation is straightforward, with all necessary hardware included for a comprehensive upgrade.\u003c\/p\u003e","brand":"Wehrli","offers":[{"title":"Default Title","offer_id":52554118889759,"sku":"WCF100437-RED","price":2555.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/52cfc0c3c5f3ef5d6b8140b39723af07L.jpg?v=1779240496","url":"https:\/\/shop.wheelflip.com\/products\/wehrli-06-07-chevrolet-duramax-6-6l-lbz-stage-2-high-flow-intake-bundle-kit-wcfab-red","provider":"WheelFlip","version":"1.0","type":"link"}