{"product_id":"k-n-engineering-77-3103kc-performance-cold-air-intake-system-for-chevy-and-gmc-2500-3500-hd-with-6-6l-v8","title":"K\u0026N Engineering 77-3103KC Performance Cold Air Intake System for Chevy and GMC 2500\/3500 HD with 6.6L V8","description":"Gain a guaranteed increase in horsepower and torque with K\u0026amp;N cold air intake system featuring madrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media.\nK\u0026amp;N's mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K\u0026amp;N No-Hassle Lifetime Limited Warranty.\n\u003cul\u003e\n  \u003cli\u003eWill not void vehicle warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your heavy-duty truck's performance with the K\u0026amp;N Engineering 77-3103KC cold air intake system, specifically designed for 2020 Chevrolet Silverado and GMC Sierra 2500\/3500 HD models equipped with a 6.6L V8 engine. This system features a mandrel-bent aluminum intake tube that ensures smooth airflow and optimal engine breathing, leading to a guaranteed increase in horsepower and torque. The high-flow, washable, and reusable oiled cotton filter media captures contaminants effectively while maintaining airflow efficiency, providing long-term performance benefits. Installation is straightforward, and because it does not void the vehicle warranty, it offers a reliable upgrade for your truck without compromising factory coverage. Designed for durability and performance, this intake system is protected by K\u0026amp;N’s No-Hassle Lifetime Limited Warranty, giving you peace of mind. It is important to note that this product is not CARB-approved, and acknowledgment of CARB regulations is required before installation. The system does not qualify for air freight shipping and is suitable for regular stock availability, making it a ready upgrade for your heavy-duty workhorse. Improve your truck’s power output and efficiency with this premium intake system from K\u0026amp;N Engineering, engineered to provide maximum airflow and performance enhancement for your specific vehicle application.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMandrel-bent aluminum intake tube for smooth airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-flow, washable, reusable oiled cotton filter media\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGuaranteed increase in horsepower and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for 2020 Chevrolet Silverado and GMC Sierra 2500\/3500 HD with 6.6L V8 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation with no voiding of vehicle warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProtected by K\u0026amp;N's No-Hassle Lifetime Limited Warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot CARB-approved; CARB acknowledgment required\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2020 Chevrolet Silverado 2500 HD Custom\u003cbr\u003e\n2020 Chevrolet Silverado 2500 HD High Country\u003cbr\u003e\n2020 Chevrolet Silverado 2500 HD LT\u003cbr\u003e\n2020 Chevrolet Silverado 2500 HD LTZ\u003cbr\u003e\n2020 Chevrolet Silverado 2500 HD WT\u003cbr\u003e\n2020 Chevrolet Silverado 3500 HD High Country\u003cbr\u003e\n2020 Chevrolet Silverado 3500 HD LT\u003cbr\u003e\n2020 Chevrolet Silverado 3500 HD LTZ\u003cbr\u003e\n2020 Chevrolet Silverado 3500 HD WT\u003cbr\u003e\n2020 GMC Sierra 2500 HD AT4\u003cbr\u003e\n2020 GMC Sierra 2500 HD Base\u003cbr\u003e\n2020 GMC Sierra 2500 HD Denali\u003cbr\u003e\n2020 GMC Sierra 2500 HD SLE\u003cbr\u003e\n2020 GMC Sierra 2500 HD SLT\u003cbr\u003e\n2020 GMC Sierra 3500 HD AT4\u003cbr\u003e\n2020 GMC Sierra 3500 HD Base\u003cbr\u003e\n2020 GMC Sierra 3500 HD Denali\u003cbr\u003e\n2020 GMC Sierra 3500 HD SLE\u003cbr\u003e\n2020 GMC Sierra 3500 HD SLT\u003cbr\u003e\n2021 Chevrolet Silverado 2500 HD Custom\u003cbr\u003e\n2021 Chevrolet Silverado 2500 HD High Country\u003cbr\u003e\n2021 Chevrolet Silverado 2500 HD LT\u003cbr\u003e\n2021 Chevrolet Silverado 2500 HD LTZ\u003cbr\u003e\n2021 Chevrolet Silverado 2500 HD WT\u003cbr\u003e\n2021 Chevrolet Silverado 3500 HD High Country\u003cbr\u003e\n2021 Chevrolet Silverado 3500 HD LT\u003cbr\u003e\n2021 Chevrolet Silverado 3500 HD LTZ\u003cbr\u003e\n2021 Chevrolet Silverado 3500 HD WT\u003cbr\u003e\n2021 GMC Sierra 2500 HD AT4\u003cbr\u003e\n2021 GMC Sierra 2500 HD Base\u003cbr\u003e\n2021 GMC Sierra 2500 HD Denali\u003cbr\u003e\n2021 GMC Sierra 2500 HD SLE\u003cbr\u003e\n2021 GMC Sierra 2500 HD SLT\u003cbr\u003e\n2021 GMC Sierra 3500 HD AT4\u003cbr\u003e\n2021 GMC Sierra 3500 HD Base\u003cbr\u003e\n2021 GMC Sierra 3500 HD Denali\u003cbr\u003e\n2021 GMC Sierra 3500 HD SLE\u003cbr\u003e\n2021 GMC 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