{"product_id":"cold-air-intake-for-chevy-silverado-1500-2500-1999-2006-4-8l-5-3l-6-0l-engine","title":"Cold Air Intake for Chevy Silverado 1500 2500 (1999-2006) 4.8L 5.3L 6.0L Engines","description":"\u003cp\u003e\u003cem\u003eUnlock more power from your 1999–2007 Silverado, Sierra, or GM SUV with this complete cold air intake system—engineered for 4.8L, 5.3L, and 6.0L V8 engines to deliver cooler air, sharper throttle response, and up to 10% gains in horsepower and torque.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eMore Air, More Power—Built for GMT800 V8 Trucks\u003c\/h2\u003e\n\u003cp\u003eIf you're running a GMT800-platform Silverado, Sierra, Tahoe, Suburban, or Escalade, you know these trucks were built to work hard. But GM designed the factory airbox for quiet operation and emission compliance—not maximum performance. That restrictive intake setup limits the volume of air your V8 can breathe, especially when you're towing, hauling, or pushing hard on the highway.\u003c\/p\u003e\n\u003cp\u003eThis cold air intake system changes that equation. By replacing the restrictive factory components with precision-engineered T304 aluminum piping and a high-flow performance filter, this kit delivers a larger volume of cooler, denser air directly to your engine. The result is sharper throttle response across the entire RPM range, faster acceleration, and noticeable gains in horsepower and torque—whether you're running a work-spec 4.8L or a performance-oriented 6.0L.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Performance Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Power Gains:\u003c\/strong\u003e Delivers up to 10% increase in horsepower and torque for measurably stronger acceleration and towing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT304 Aluminum Construction:\u003c\/strong\u003e Lightweight, corrosion-resistant piping provides superior heat management and long-term durability in harsh engine bay conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Airflow Design:\u003c\/strong\u003e Engineered intake path eliminates factory restrictions, allowing your V8 to breathe freely and perform at its best.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Fuel Efficiency:\u003c\/strong\u003e Better air-to-fuel ratio optimization can lead to modest MPG improvements during highway cruising.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Throttle Response:\u003c\/strong\u003e Increased airflow means more immediate power delivery when you press the accelerator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Filtration:\u003c\/strong\u003e Advanced filter media captures contaminants while flowing maximum air to protect engine internals without sacrificing power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with 4.8L \/ 5.3L \/ 6.0L V8 Engines (Manual \u0026amp; Automatic Transmissions):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1999–2006 Chevrolet Silverado 1500\/2500\/3500 \u0026amp; HD (including 2007 Classic Edition)\u003c\/li\u003e\n\u003cli\u003e2003–2006 Chevrolet Silverado SS (including 2007 Classic Edition)\u003c\/li\u003e\n\u003cli\u003e1999–2006 GMC Sierra 1500\/2500\/3500 \u0026amp; HD (including 2007 Classic Edition)\u003c\/li\u003e\n\u003cli\u003e2002–2006 GMC Sierra Denali (including 2007 Classic Edition)\u003c\/li\u003e\n\u003cli\u003e2002–2006 Cadillac Escalade (5.3L \/ 6.0L)\u003c\/li\u003e\n\u003cli\u003e2002–2006 Chevrolet Avalanche 1500 (5.3L)\u003c\/li\u003e\n\u003cli\u003e2000–2006 Chevrolet Suburban 1500\/2500 (5.3L \/ 6.0L)\u003c\/li\u003e\n\u003cli\u003e2000–2006 Chevrolet Tahoe (4.8L \/ 5.3L)\u003c\/li\u003e\n\u003cli\u003e2000–2006 GMC Yukon (4.8L \/ 5.3L \/ 6.0L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-Flow T304 Aluminum Intake Pipe\u003c\/li\u003e\n\u003cli\u003ePerformance Air Filter\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Silicone Couplers\u003c\/li\u003e\n\u003cli\u003eStainless Steel Clamps\u003c\/li\u003e\n\u003cli\u003eComplete Mounting Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Tips\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Disconnect your battery's negative terminal before beginning installation and leave it disconnected for at least 60 seconds after completion. This allows your engine's computer (PCM) to reset and learn the new airflow parameters for optimal performance. Always perform installation on a completely cool engine to ensure safety.\u003c\/p\u003e\n\u003cp\u003eMost DIY-capable truck owners can complete installation in about an hour with basic hand tools. Professional installation is recommended if you're not comfortable with basic automotive work.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758165311736,"sku":"INTK-SILVERADO-99_6","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/DS-RHI-CD01____35741.1604713063.1280.1280.jpg?v=1770653576","url":"https:\/\/performancechiptuning.com\/products\/cold-air-intake-for-chevy-silverado-1500-2500-1999-2006-4-8l-5-3l-6-0l-engine","provider":"Performance Chip Tuning","version":"1.0","type":"link"}