{"product_id":"wehrli-custom-fab-wcf100191-fb-4-intake-kit-w-air-box-flat-black","title":"Wehrli Custom Fab WCF100191-FB 4\" Intake Kit W\/Air Box - Flat Black","description":"\u003cdiv\u003eUpgrade the intake in your GM Silverado\/Sierra 6.6L Duramax today with the Wehrli Custom Fab WCF100191-FB 4\" Intake Kit W\/Air Box - Flat Black from GAP. This high-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. This design significantly increases airflow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender. All aluminum construction features large diameter 4\" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide more aggressive engine and turbo sound during acceleration. High-quality hardware, silicone boot, seals, and stainless-steel t-bolt clamps ensure optimum durability and ease of installation. The removable air box lid element allows for easy visual inspection and maintenance of your WCFab filter with an included hydrophobic pre-filter cover, to help keep your MAF sensor, turbo, and engine airways contaminant-free.\n\u003cbr\u003e\n\u003cbr\u003e\u003ch5\u003e\u003cspan style=\"color: #e42626\"\u003eFeatures:\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFlat Black Powder Coat Finish\u003c\/li\u003e\n\u003cli\u003e4\" Intake Pipe\u003c\/li\u003e\n\u003cli\u003e144g Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eAir Box \u0026amp; Lid Constructed Of 10g Aluminum Sheet\u003c\/li\u003e\n\u003cli\u003eDry Air Filter\u003c\/li\u003e\n\u003cli\u003eOuterwear's Pre-Filter Cover\u003c\/li\u003e\n\u003cli\u003eIncludes Installation Hardware\u003c\/li\u003e\n\u003cli\u003eSilicone Boot \u0026amp; Stainless Steel T-Bolt Clamps\u003c\/li\u003e\n\u003cli\u003eO-Ring Seal\u003c\/li\u003e\n\u003cli\u003eInstalls Easily With Basic Hand Tools\u003c\/li\u003e\n\u003cli\u003eNo Tuning Required\u003c\/li\u003e\n\u003cli\u003eMade In USA \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003ca href=\"\/xtreme-diesel-performance-GAP-product-warranty-availability#warranty\"\u003e\u003cspan style=\"color:#e42626\"\u003e\u003cstrong\u003e\u003cu\u003eManufacturer Warranty*:\u003c\/u\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n1 Year\n\u003c\/div\u003e\n\u003cdiv data-hook=\"variant_changed__data\" data-contentsection=\"render_carb_restriction\"\u003e\n\u003cdiv class=\"cmp-product-carb_restriction\"\u003e\n\u003cdiv class=\"h-breaker\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cmp-product-carb_restriction__message\"\u003e\n\u003cspan\u003eShipping Restrictions Apply \u003cimg src=\"themes\/GAP\/branches\/production\/public\/images\/shipping_restriction_icon.webp\" alt=\"shipping restriction icon\" loading=\"lazy\" height=\"30\" width=\"30\"\u003e\u003c\/span\u003e\n\u003cspan\u003eThis product can not be shipped to these states\/provinces: \u003cstrong\u003eCA\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prod_vehicle_applications\" class=\"readytheme-contentsection\"\u003e\n\u003cx-vehicle-applications id=\"xva\" applications-data=\"2004.5\u0026gt;Chevy\u0026gt;6.6L LLY Duramax\n2005\u0026gt;Chevy\u0026gt;6.6L LLY Duramax\n2004.5\u0026gt;GMC\u0026gt;6.6L LLY Duramax\n2005\u0026gt;GMC\u0026gt;6.6L LLY Duramax\" headers='[\"Year\",\"Make\",\"Engine\"]'\u003e\u003c\/x-vehicle-applications\u003e\n\u003c\/div\u003e","brand":"Wehrli Custom Fab","offers":[{"title":"Default Title","offer_id":67655474020572,"sku":"WCF-WCF100191-FB","price":528.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/8288\/2012\/files\/WCF100191-GRY_Wehrli-Custom-Fab_1_600x600_2ae81e35-4a4e-486f-88a1-704b74aee98a.jpg?v=1791387009","url":"https:\/\/chucksdp.com\/products\/wehrli-custom-fab-wcf100191-fb-4-intake-kit-w-air-box-flat-black","provider":"Chuck's Diesel Performance","version":"1.0","type":"link"}